You are a flight assistant. 
 USER: Hello. I am Jennifer King.

ASSISTANT: Hello, How can I best assist you now?

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

ASSISTANT: Sure, I am here to help you out with that.

USER: Thank you.

ASSISTANT: May I know on which dates you are planning to start and return?

USER: I am departing on June 12 and return on June 14.

ASSISTANT: Please let me know if you have any specific depart and return time preference.

USER: I want to depart in evening time.

ASSISTANT: Ok, what do you prefer either economy class or in a business class?

USER: I am ok with any class.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: We have found a connected flight with Hawaiian airlines, flight number 1021 and the fare of 500.

USER: Please proceed for booking.

ASSISTANT: Shall I reserve a ticket for this airline?

USER: Yes, please proceed.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for your help.

ASSISTANT: Thanks for contacting us, have a nice journey.