You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I need a flight ticket for my journey to Houston, IAH for celebrating an event over there. Can you help me in booking a flight ticket from BOS?

ASSISTANT: May I know your itinerary dates please?

USER: Sure, my itinerary dates are Nov 05 and Nov 07.

ASSISTANT:  May I know your preferable journey timings?

USER: I do not have any such timings.

ASSISTANT: Any other specifications to be met?

USER: I need single connecting flight for my journey.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: Sure, my name is Betty Hill.

ASSISTANT: There is a flight-1002 in economy class, is it fine for you?

USER: Yes, I am fine with the flight which you have provided.

ASSISTANT: Ok, booking is done on Frontier airlines.

USER: Thank you for booking my flight ticket with the flight 1002.

ASSISTANT: Thanks for choosing us.