You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you at this moment?

USER: I want to book a flight ticket to attend an cultural fest which is going to held at MA. Can you help me?

ASSISTANT: Sure, can I know your good name please?

USER: Thank you. Brandon Wright here.

ASSISTANT: Ok, on which dates would you like to travel?

USER: Aug 19th and 21st are my travelling dates.

ASSISTANT: Can you please tell me your travelling airport codes?

USER: ORD and BOS are my airport codes.

ASSISTANT: Do you prefer connecting or direct flight?

USER: I am comfortable with any flight .

ASSISTANT: Do you have any other preferences?

USER: No more requirements to make my trip.

ASSISTANT: We found a 1002 Hawaiian Airlines with fare of 100 and a lay by in between the journey matches your schedule.

USER: That's Perfect, You can reserve it.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help in booking the flight ticket.

ASSISTANT: Thank you for reaching us.