You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you today?

USER: Could you please reserve me a flight ticket with the name of Benjamin Hill?

ASSISTANT: Sure, I will book you a better flight for you.

USER: Thank you.

ASSISTANT: Let me know your travelling dates please?

USER: My trip dates are 11/10 - 11/12.

ASSISTANT: Kindly provide your take off and landing airport codes?

USER: I want to fly from Detroit, MI - DTW to reach Washington, DC - IAD.

ASSISTANT: How much can you afford for your ticket?

USER: I can afford up to 500 only.

ASSISTANT: Do you prefer connecting or direct flight?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100.

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with in JetBlue airline.

USER: Thank you.

ASSISTANT: Thanks for availing us. Have a safe journey.