You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I support you today?

USER: Can you help me to book a flight ticket from LAX to IAH?

ASSISTANT: Sure, I am here to help you in booking. May I know your name please?

USER: Myself Alexander Collins.

ASSISTANT: Do you need a lay by in between your journey?

USER: Yes, I am looking for a connecting flight with economy class.

ASSISTANT: Kindly mention your planned travelling dates to proceed further.

USER: I planned my journey on the dates July 7 and July 9.

ASSISTANT: Is there any other preferences?

USER: No, other specifications.

ASSISTANT: Ok, please wait a moment I'll search best flight for you.

USER: Sure.

ASSISTANT: Ok, there is a Frontier airline with flight number 1013 leaving from LAX on July 7th with 1 stop over in the midway and the estimate is 100.

USER: Please proceed.

ASSISTANT:  Your request for making reservation has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.