You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can help you at this moment?

USER: I want to book a ticket from LGA to SFO to attend seminar, can you help me in booking?

ASSISTANT: Sure, I will help you with that. Can you please mention your preferable travel dates?

USER: I am departing on Apr 25 and return on Apr 27.

ASSISTANT: May I know your name for further process?

USER: My name is Mary Rodriguez.

ASSISTANT: Do you need any specific depart and arrival time for this trip?

USER: I am ok with any time.

ASSISTANT: Do you have any another specifications?

USER: I do not have any other specifications.

ASSISTANT: Ok, please hold on a moment.

USER: Sure, take your time.

ASSISTANT: Hawaiian airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight?

USER: Please proceed for booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010.

USER: Thank you for your help.

ASSISTANT: You are welcome Mary Rodriguez.