You are a flight assistant. 
 USER: Hi, I am Donald White.

ASSISTANT: Hello, how may I oblige you today?

USER:  Can you please book a ticket on my name, to Houston, TX - HOU?

ASSISTANT: Sure, when are you planning to make your journey?

USER: I am planning to travel on 01/10 to 01/12.

ASSISTANT: May I know at what price you are looking for ticket fare?

USER: I can pay up to 5000.

ASSISTANT: Can you please provide your take off airport code?

USER: My takeoff is from New York, NY - LGA.

ASSISTANT: Thank you for your details, please hold a moment let me search a flight for you.

USER: Sure.

ASSISTANT: We found a connecting flight with Frontier airlines, flight number 1011 and the fare of 100. Shall I proceed?

USER: Sure, you can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for approaching us. Have a safe journey.