You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: I am Paul Wright. I want to travel from EWR to SEA. Can you help me to book a flight?

ASSISTANT: Sure, can you please share your journey dates?

USER: Journey dates are 06/08 and 06/10.

ASSISTANT: How much you can spend for airfare?

USER: I can spend only 500.

ASSISTANT: We found a connected flight with 1001 Delta airlines and the fare of 100. Shall I proceed to booking?

USER: You can book it.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.