You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jack Jones here.

ASSISTANT: How may I help you?

USER: I am a movie actor, I have to meet my director for my trial shoot. Please book my ticket from LGA to SFO.

ASSISTANT: Jack, I am willing to help you for this. When you are willing to travel?

USER: My itinerary dates are 01/20 and 01/22.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: As per your data, there is a flight with UA airlines and the ticket figure is 100. Shall I proceed for this?

USER: Please proceed.

ASSISTANT: Jones, your ticket is reserved in economy class with the flight-1021.

USER: Thank you.

ASSISTANT: Thank you Jones for utilizing our agency.