You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Shirley Carter. Can you please help me with book a ticket from BOS - HOU?

ASSISTANT: Sure, I would be happy to help you. May I know your depart date?

USER: My depart date is on 07/15.

ASSISTANT: When you have planned to catch the return flight?

USER: I have planned to catch the return flight on 07/17.

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

USER: I need a lay by in between my journey.

ASSISTANT: Thank you for sharing the details, wait a minute.

USER: Sure.

ASSISTANT: Thanks for your time, there is a connecting flight available on your route with fare 200 in AA airline having 1009 as flight number. Can I confirm this flight for your journey?

USER: Please proceed to confirm.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.