TelegramBot Message filter?

Question

Python

It is necessary that the bot checks the message for the presence of words familiar to it, and if such are present, then delete them.
Here is my code.

@bot.message_handler(content_types=['text'])
def filter(message):
    if message.text == "Привет":
        bot.delete_message(message.chat.id, message.message_id)

Problem:
If the bot sees "Hi" it deletes it, but if you write "Hi, how are you" it will not delete it!
Please tell me how to solve the problem?

Answer 1

if 'Привет' in message.text: