You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you please reserve a flight ticket on Aug 2nd?

ASSISTANT: Sure, please provide me the airport codes.

USER: I will travel from LAX to PHL.

ASSISTANT: Can you please provide me the return date?

USER: I will return back on Aug 4th.

ASSISTANT: Do you have any connection limit?

USER: I am fine to fly with either direct or flight with one connection.

ASSISTANT: Do you have any airline or class preference?

USER: No.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: Please check my return time should be in the afternoon.

ASSISTANT: Ok, I found a afternoon flight for your return journey but it costs you 200. Shall I proceed in booking?

USER: Sure, please proceed.

ASSISTANT: Please provide me the name.

USER: My name is Matthew Lopez.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1010 in Frontier Airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.