You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I serve you?

USER: My name is Katherine Scott. I want to attend my convocation at New York. Can you help me out in booking a flight ticket with a connecting flight?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: Sure, My travelling dates are from 09/26 to 09/28.

ASSISTANT: May I know your airport codes?

USER: My airport codes are from PHL to EWR.

ASSISTANT: Do you have any price limit?

USER: Yes, I can bare up to 200.

ASSISTANT: Thank you for your details. A flight with price 100 having single connection is found in UA airline. Shall I proceed with it?

USER: Ok, Please proceed.

ASSISTANT: Your ticket is confirmed in flight number 1005.

USER: Ok, Thank you.

ASSISTANT: Thank you for reaching us.