print("Hello! My name is Le Chatbottu")
print("How may I help you this fine day?")
print("a. I need homework help!")
print("b. I need help with my taxes!")
print("c. I don't need any help")

answer=input()
if answer == "a":
  print("You may refer to this website for your homework help!")
  print("www.homeworkhelp.com")
elif answer == "b":
  print("I'm sorry, I can only provide services to students")
elif answer == "c":
  print("I... I see. Uhm.. Thank you for using Le Chatbottu.")
else:
  print("I don't understand your answer.")