You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am looking for a flight from PHL to LGA, can you help me out?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: Thank you and my trip dates are from Jan 12th till Jan 14th.

ASSISTANT: Ok, do you have any specifications?

USER: I just need a connecting flight that's it.

ASSISTANT: Ok, hold on for a moment. Let me check the best available flight for you.

USER: Sure, take your own time.

ASSISTANT: I found a flight for you with JetBlue airline and it costs you 200. Shall I proceed?

USER: Please proceed with it.

ASSISTANT: On whose name you would like to book this ticket?

USER: Myself Alexander Lopez.

ASSISTANT: Your ticket has been booked with 1003 flight number.

USER: Thank you for your help.

ASSISTANT: Welcome, thank you for choosing us. Have a great day.