You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I be your helping hand for the day?

USER: I would like to go from LAS to JFK as a holiday trip.

ASSISTANT: Ok.

USER: Can you do the reservation?

ASSISTANT: Sure, I am perky to help you. On whose name you are willing to book a ticket?

USER: I am Donald Martinez.

ASSISTANT: Help me with your trip dates.

USER: My journey dates are 11/29 and 12/01.

ASSISTANT: Please hold on, I will revert you.

USER: Sure.

ASSISTANT: UA airline with 1 connection of price 100 in 1028 flight is in your route.

USER: Please do the booking.

ASSISTANT: Ok, reservation has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.