chatbox.py

while answer == "no":
    double_check = input("Are you sure?")
    double_check.lower()
    if double_check == "yes":
        print("Thank you for considering to use the therapy chatbot. Goodbye!")
        break
    else:
        intro()

intro()
#this is another part
print("Remember to seek specialist advice if you are concerned about your mental wellbeing.")
print("Goodbye!")