You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Benjamin Edwards.

ASSISTANT: How may I help you?

USER: I am planning to attend music concert at HOU, can you please help me with booking a flight ticket from IAD?

ASSISTANT: Benjamin Edwards, I am here to help you for this. When would you like to travel?

USER: Sure, I would like to take off on June 25 and return on June 27.

ASSISTANT: Do you have any airline preference?

USER: No, but I would like to depart during afternoon time.

ASSISTANT: Please wait for a while.

USER: I need a flight with 1 connection.

ASSISTANT: As per your data, there is a flight with Hawaiian Airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is reserved in economy class with the flight-1017. Your depart time is 15:00 PM, and again your arrival time is 13:00 PM.

USER: Thank you for your help.

ASSISTANT: Thank you very much for contacting our agency.

USER: You are welcome.