You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How may I help you?

USER:  I am Jerry Collins. I want to book a flight ticket with a single connected flight. Could you please help me?

ASSISTANT: Sure, may I know your travelling dates?

USER: I want to fly on 07/20 and return on 07/22.

ASSISTANT: Do you have any price limit?

USER: My price limit is 1000.

ASSISTANT: Can I know your journey codes please?

USER: I want to travel from NY-LGA to NY-EWR.

ASSISTANT: Thank you for the information, we found a flight with number 1016 and UA as airline.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.