diff --git a/yolo.py b/yolo.py
index 6911b85..d2a6640 100755
--- a/yolo.py
+++ b/yolo.py
@@ -2,14 +2,14 @@
 
 # MIT License
 # Copyright (c) 2023 wunderwuzzi23
-# Greetings from Seattle! 
+# Greetings from Seattle!
 
 import os
 import platform
 import openai
 import sys
 import subprocess
-import dotenv 
+import dotenv
 import distro
 import yaml
 import pyperclip
@@ -42,7 +42,7 @@ def get_full_prompt(user_prompt, shell):
   pre_prompt = pre_prompt.replace("{shell}", shell)
   pre_prompt = pre_prompt.replace("{os}", get_os_friendly_name())
   prompt = pre_prompt + user_prompt
-  
+
   # be nice and make it a question
   if prompt[-1:] != "?" and prompt[-1:] != ".":
     prompt+="?"
@@ -64,10 +64,10 @@ def print_usage():
 
 
 def get_os_friendly_name():
-  
+
   # Get OS Name
   os_name = platform.system()
-  
+
   if os_name == "Linux":
     return "Linux/"+distro.name(pretty=True)
   elif os_name == "Windows":
@@ -85,17 +85,17 @@ def set_api_key():
   #   or do `export OPENAI_API_KEY=<yourkey>` before use
   dotenv.load_dotenv()
   openai.api_key = os.getenv("OPENAI_API_KEY")
-  
+
   #2. Place a ".openai.apikey" in the home directory that holds the line:
   #   <yourkey>
   #   Note: This options will likely be removed in the future
   if not openai.api_key:  #If statement to avoid "invalid filepath" error
-    home_path = os.path.expanduser("~")    
+    home_path = os.path.expanduser("~")
     openai.api_key_path = os.path.join(home_path,".openai.apikey")
 
   #3. Final option is the key might be in the yolo.yaml config file
   #   openai_apikey: <yourkey>
-  if not openai.api_key:  
+  if not openai.api_key:
     openai.api_key = config["openai_api_key"]
 
 if __name__ == "__main__":
@@ -104,7 +104,7 @@ if __name__ == "__main__":
   set_api_key()
 
   # Unix based SHELL (/bin/bash, /bin/zsh), otherwise assuming it's Windows
-  shell = os.environ.get("SHELL", "powershell.exe") 
+  shell = os.environ.get("SHELL", "powershell.exe")
 
   command_start_idx  = 1     # Question starts at which argv index?
   ask_flag = False           # safety switch -a command line argument
@@ -121,7 +121,7 @@ if __name__ == "__main__":
     ask_flag = True
     command_start_idx = 2
 
-  # To allow easy/natural use we don't require the input to be a 
+  # To allow easy/natural use we don't require the input to be a
   # single string. So, the user can just type yolo what is my name?
   # without having to put the question between ''
   arguments = sys.argv[command_start_idx:]
@@ -132,7 +132,7 @@ def call_open_ai(query):
   if query == "":
       print ("No user prompt specified.")
       sys.exit(-1)
- 
+
   # Load the correct prompt based on Shell and OS and append the user's prompt
   prompt = get_full_prompt(query, shell)
 
@@ -150,12 +150,12 @@ def call_open_ai(query):
     temperature=config["temperature"],
     max_tokens=config["max_tokens"],
   )
- 
+
   return response.choices[0].message.content.strip()
 
 
 #Enable color output on Windows using colorama
-init() 
+init()
 
 def check_for_issue(response):
   prefixes = ("sorry", "i'm sorry", "the question is not clear", "i'm", "i am")
@@ -183,19 +183,19 @@ def prompt_user_input(response):
         prompt_text =  "Execute command? [Y]es [n]o [m]odify ==> "
     print(prompt_text, end = '')
     user_input = input()
-    return user_input 
-  
+    return user_input
+
   if config["safety"] == False:
      return "Y"
 
 def evaluate_input(user_input, command):
   if user_input.upper() == "Y" or user_input == "":
     if shell == "powershell.exe":
-      subprocess.run([shell, "/c", command], shell=False)  
-    else: 
+      subprocess.run([shell, "/c", command], shell=False)
+    else:
       # Unix: /bin/bash /bin/zsh: uses -c both Ubuntu and macOS should work, others might not
       subprocess.run([shell, "-c", command], shell=False)
-  
+
   if user_input.upper() == "M":
     print("Modify prompt: ", end = '')
     modded_query = input()
@@ -205,14 +205,14 @@ def evaluate_input(user_input, command):
     modded_user_input = prompt_user_input(modded_response)
     print()
     evaluate_input(modded_user_input, modded_response)
-  
+
   if user_input.upper() == "C":
       if os.name == "posix" and missing_posix_display():
         return
-      pyperclip.copy(command) 
+      pyperclip.copy(command)
       print("Copied command to clipboard.")
 
-res_command = call_open_ai(user_prompt) 
+res_command = call_open_ai(user_prompt)
 check_for_issue(res_command)
 check_for_markdown(res_command)
 user_input = prompt_user_input(res_command)