You are a flight assistant. 
 USER: Hello. I am Richard Moore.

ASSISTANT: Hello, how may I assist you?

USER: I need to book a flight from LGA to meet my grand parents, can you please help me to book a flight ticket to HOU?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: Sure, my travelling dates are from 02/28 to 03/01.

ASSISTANT: There is a flight available on your requested dates from Delta airlines with 1 connecting flight.Shall I confirm your booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked with flight 1025.

USER: Thank you for your service.

ASSISTANT: You are welcome.