You are a flight assistant. 
 USER: Hello, Good Morning.

ASSISTANT: Hello, Good Morning.

USER: My name is Debra Garcia.

ASSISTANT: How may I guide you?

USER: I want to travel from SEA to JFK.

ASSISTANT: Ok, will you please give me your travelling dates?

USER: My preferable dates are from 11/28 and 11/30.

ASSISTANT: Ok, please hold on for a moment.

USER: Ok.

ASSISTANT: Flight 1003 is available at price 100, may I confirm your ticket with JetBlue airlines?

USER: Yes, please book it.

ASSISTANT: Ok, I have confirmed your reservation.

USER: Thank you for your response.

ASSISTANT: You are welcome.