You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am William Rodriguez. Actually, I am looking for a flight having single connection because my friend also booked on same date  that I want to travel, so can you please help me out with booking of a flight ticket from Houston on 02/14?

ASSISTANT: Ok, may I know the airport codes?

USER: My travelling airport codes are HOU to LAX.

ASSISTANT: Ok, may I know the return date if planned?

USER: I need my return ticket on 02/16 date.

ASSISTANT: Yes, there is a flight available with 1 connection limit and the price is 100. Can I book?

USER: Ok, please proceed.

ASSISTANT: Ok, the flight ticket is been booked and the airlines is AA. Thank you for connecting with our agency. The flight is 1027.