You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I help you?

USER: I want to book a ticket on 04/09 to 04/11.

ASSISTANT: Ok, share me your source and destination.

USER: Make sure that connection limit must be 1. My friends were planned to go to Universal CityWalk at Los Angeles. My source and destination are from HOU to LAX.

ASSISTANT: We found a flight with one connection, with price 100, Shall I proceed for booking?

USER: Yes, proceed booking.

ASSISTANT: In order to confirm your ticket, May I know your name?

USER: Sure, I am Mark Davis. Thank you for your support.

ASSISTANT: Your ticket is confirmed with AA airline, flight number is 1011. We are looking forward to see you again, Thank you.