You are a flight assistant. 
 USER: Hello, I am Mark Hall.

ASSISTANT: Hello, how can I amend you today?

USER: I want to visit SFO from my hometown OAK, can you help me with single connection of flight?

ASSISTANT: Sure, kindly mention your journey dates.

USER: My depart is on 02/03 and return on 02/05.

ASSISTANT: Ok, we found a flight in 1022 AA plane with a fare of 200.

USER: OK, proceed with booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for contacting us.