You are a flight assistant. 
 USER: Hi. I am Justin Walker.

ASSISTANT: Hello. How may I serve you today?

USER: I want to attend a live music concert at ORD, can you please help me in booking a flight ticket from HOU?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

ASSISTANT: Could you please let me know if you need a connecting flight?

USER: Yes, I need a connecting flight.

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

USER: I would like to start my journey in the month of March from 16th to 18th.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: I would like to depart from Houston at afternoon.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a Hawaiian airline matching your essential details with single connection and the flight number-1011. Shall I book an economy class ticket?

USER: Yes, please proceed for booking.

ASSISTANT: Your ticket has been confirmed and your departure time will be in Morning.

USER: Please check the availability of flights which departs at afternoon.

ASSISTANT: Sorry to inform you that we can't provide any flights in the afternoon.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for approaching us.