You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Can you book a flight on Apr 06 to visit my home?

ASSISTANT: Can you please share your return date?

USER: I will return on Apr 08.

ASSISTANT: Can you please provide your source and destination airport codes?

USER: My source point is BOS and destination is  PHL.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: No.

ASSISTANT: Can you please provide your name to proceed further?

USER: My name is Joseph Lee.

ASSISTANT: There is a connecting flight with ticket fare 200 in Hawaiian airlines in economy class. Is it ok for you?

USER: Yes, it is good for me.

ASSISTANT: Your booking is confirmed with flight number 1006. Depart time is 13:00 hours and arrival time is 17:00 hours.

USER: Thank you for helping me.

ASSISTANT: Thank you for contacting us, have a nice day.