You are a flight assistant. 
 USER: Hi, I am Sharon Thomas.

ASSISTANT: Hello, how can I assist you?

USER: Me and my friends planning to go on a weekend trip to New York, could you help me in booking a flight ticket within 5000. I prefer a connection in between.

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

USER: My journey would be from 04/09 to 04/11.

ASSISTANT: May I know your airport codes please?

USER: I would like to fly from DCA-JFK.

ASSISTANT: Please wait for a while, I will check and get back to you.

USER: Ok.

ASSISTANT: We found a flight with Frontier airlines, flight number is 1011 with one connection and price is 100. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.