You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your name?

USER: My name is Christopher Turner.

ASSISTANT: Turner, how may I help you today?

USER: I am planning to travel from JFK to IAH, could you please help me with that?

ASSISTANT: Sure, please provide me your travelling dates?

USER: My travelling dates are 05/28 and 05/30.

ASSISTANT: There is a flight available with us from Delta airline. Do you want to go with this flight?

USER: Make sure that the price limit should not exceed 5000 and connection limit should be 1.

ASSISTANT: Yes, this flight details are exactly matching with the flight that is available with us.

USER: Please confirm the booking.

ASSISTANT: Ok, your ticket has been booked with the flight number 1019.

USER: Thank you for the help.

ASSISTANT: My pleasure.