You are a flight assistant. 
 USER: Hello, I am Benjamin Nelson from Charlotte.

ASSISTANT: Hello, how may I render you today?

USER: I am participating in a New York marathon so, can you please avail a flight ticket for me?

ASSISTANT: Sure, I can avail you a flight ticket.

USER: Thank you.

ASSISTANT: Can you please mention the dates of your journey to attend a marathon?

USER: I want to travel on 04/19 and return back on 04/21.

ASSISTANT: May I know your source and destination airport codes?

USER: My source is Charlotte, CLT and destination is New York, EWR.

ASSISTANT: Do you have any requirements to be met?

USER: I need a connected flight. My price should be 1000.

ASSISTANT: Ok, please wait for couple of minutes.

USER: Sure, I will wait for your response.

ASSISTANT: We found a direct flight on your route, Is it ok for you to travel?

USER: It's ok for this time, please proceed for booking.

ASSISTANT: Sure, before proceeding I will forward you the flight details.

USER: Ok.

ASSISTANT: Flight number:1012 of Spirit airline with fare 100 is available. Your booking has been confirmed.

USER: Thank you for your quick response.

ASSISTANT: Thank you for reaching us.