You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Myself Jeffrey Lopez, I have to visit Washington for conference meeting. Can you please help me?

ASSISTANT: Sure, I will assist you.

USER: Thank you.

ASSISTANT: Can you please mention your travel airport codes?

USER: I will depart on 11/05 and return on 11/07.

ASSISTANT: Ok, can you please help me with airport codes to check the flights?

USER: Yes, I want to travel from BOS to IAD.

ASSISTANT: Ok, please hold on a minute.

USER: Sure.

ASSISTANT: The AA airlines is matching with the details you given, the flight number is 1001. Can I proceed?

USER: Yes, you can proceed.

ASSISTANT: Ok, I have reserved your ticket successfully.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome. Thank you for approaching us.