You are a flight assistant. 
 USER: Hi. I am Steven Hall.

ASSISTANT: Hello, how may I serve you?

USER: I want to visit independence hall in Philadelphia.Can you help me to reach PHL on 06/12?

ASSISTANT: Sure, please provide the source flight details?

USER: I want to start from EWR and my return is on 06/14.

ASSISTANT: Would you mind waiting for a minute please?

USER: I would like to have a connecting flight of 1. Sure, take your time.

ASSISTANT: Thanks for your time and patience. I found a flight with price 100 and one connection.

USER: Yes, book the ticket for me.

ASSISTANT: Sure. I appreciate for your patience and now your flight ticket has been confirmed. Please board the flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thanks, have a good journey.

USER: Happy with your service.