You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I aid you?

USER: I would like to visit College Bowls Mens Football, which is held at San Francisco along with my friends. Can you please help me for booking?

ASSISTANT: Sure. May I know you travelling dates?

USER: My travelling dates are 03/21 and 03/23.

ASSISTANT: Can you share me your airport codes?

USER: My source is Phoenix, AZ - PHX. I want to land at San Francisco, CA - SFO.

ASSISTANT: May I know your good name?

USER: Sure, I am Daniel Carter.

ASSISTANT: You have a flight 1015 in AA airline and price 100 with a connection. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.