You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I am Pamela Harris want to visit LGA, can you book a ticket from SEA?

ASSISTANT: Sure, I will help you. Can you please tell us your trip dates?

USER: Sure, my travelling dates will be 04/01 and 04/03.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight available with JetBlue airlines and the ticket costs you 100 only. Can I book the ticket for you?

USER: Ok, proceed with my booking.

ASSISTANT: Harris, your ticket is booked successfully with the flight-1020. Have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome and thank you for choosing us.