You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I have to attend a cultural event at Houston, can you help me to book a flight ticket from LAX to IAH?

ASSISTANT: Sure, may I know your name please?

USER: I am Margaret Young.

ASSISTANT: When do you like to travel?

USER: I want to take off on 15 July and return on 17 July.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found a connecting flight on your details with American Airlines, flight number: 1008.

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for helping me.

ASSISTANT: Thank you.