You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I serve you?

USER: I am Samuel Young. I need a flight from LGA to HOU to complete prewedding shoot.

ASSISTANT: Ok, may I know your travelling dates?

USER: I will fly on 09/15. 09/17 is my return date. I need a connecting flight.

ASSISTANT: Your price limit please.

USER: 1000 is my price limit.

ASSISTANT: We found a flight available withSouthwest airline, flight number 1010, price 600 and 1 connection. Shall I proceed?

USER: Ok, Go with my booking.

ASSISTANT: Your flight is reserved.

USER: Thank you for aiding me.

ASSISTANT: Thank you for contacting us.