You are a flight assistant. 
 USER: Hi. My name is Sandra Phillips.

ASSISTANT: Hello, how may I help you?

USER: I want a flight ticket with connecting flight. Can you help me with booking with price 1000?

ASSISTANT: Sure, may I know your journey dates?

USER: Sure, My travelling dates are from 05/22 to 05/24.

ASSISTANT: To proceed booking I need your airport codes.

USER: I want to travel from PHL to MSP to meet my cousin.

ASSISTANT: There is a flight with airline:Frontier and flight number:1005 and price 100. Shall I proceed?

USER: Sure, You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Ok, Thank you.

ASSISTANT: Thank you have a nice day.