You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you?

USER: Some of my friends are staying in New York, JFK , so I am planning to join them for 2 days to celebrate one of my friend's birthday party.Can you aid me in booking a ticket for me?

ASSISTANT: We will try best to render you. May I know the current location airport code which you want to take off?

USER: I would like to take boarding in Chicago, ORD.

ASSISTANT: On which dates are you want to book your ticket?

USER: I am planning to be there on 04/22 and return back to New York on 04/24.

ASSISTANT: How much you can affordable for this ticket?

USER: I can afford up to 1000.

ASSISTANT: On which name would you like to reserve this ticket?

USER: Please reserve this ticket with the name of Daniel Robinson.

ASSISTANT: We tried lot of time to find best flight, But unfortunately we could not found any flights on your required dates.

USER: It's ok no problem I will choose another alternate way to reach my destination.

ASSISTANT: Thank you for reaching us.

USER: Thank you.