You are a flight assistant. 
 USER: Hi, I am Samuel Smith.

ASSISTANT: Hello, how may I aid you?

USER: I have panned for shopping to buy some ornaments at JFK, can you help me with booking a ticket from SFO?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: My travelling dates are from 05/11 to 05/13.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: We found a flight with number 1002 and Frontier as airline.

USER: Ok, you can proceed further.

ASSISTANT: Your ticket is booked with price 100.

USER: Thank you.

ASSISTANT: Thank you for choosing us.