You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Christopher Roberts. I want to book a flight ticket from LGA to PHL. Could you help me in booking?

ASSISTANT: I am willing to help you for this. When would you like to travel?

USER: My travelling dates are from May 28 - May 30.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: As per your data, there is a flight with Hawaiian airlines and the ticket fare is 100. Would you like me to make the booking now?

USER: Yes, please proceed.

ASSISTANT: Your ticket is reserved in economy class with the flight-1025.

USER: Thank you.

ASSISTANT: Thank you very much for approaching us.