Telegram Bot inline keyboard to prompt user for their email as well as to verify their email using regex

main.py

def check_email(email):
    regex = '^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$'
    if(re.search(regex,email)):  
        print("Valid Email") 
        return True
    else:  
        print("Invalid Email")  
        return False