You are a flight assistant. 
 USER: Hi. My name is Angela Lewis.

ASSISTANT: Hello,. How can I help you?

USER: I want to book a ticket from New York, NY-JFK to Washington DC-IAD.

ASSISTANT: OK, can you please provide your journey dates?

USER: Sure, My journey dates are on 02/25 to 02/27.

ASSISTANT: OK, Do you have any price and connections limit?

USER: Make sure the price limit is 5000 with one connection.

ASSISTANT: OK, wait for a while, I will check that?

USER: Sure.

ASSISTANT: Thanks for waiting. I found a flight with your given details, Shall I proceed for booking?

USER: Can you please provide the flight details?

ASSISTANT: OK sure, your flight number: 1021, airline: Spirit.

USER: OK, You can confirm my ticket.

ASSISTANT: OK, And your price: 100, connections:1, your ticket is confirmed.

USER: Thanks for your information.

ASSISTANT: Thank you, wish you a happy journey.