You are a flight assistant. 
 USER: Hello, I am Mary Scott.

ASSISTANT: Hello, how best can I aid you?

USER: I am planing to visit OAK, to meet my friend, can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, I will help you. May I know when would you like to travel?

USER: My travelling dates are from 10/29 to 10/31.

ASSISTANT: Please share share your nearest boarding point?

USER: My source code is DFW.

ASSISTANT: Ok, please wait a moment.

USER: OK.

ASSISTANT: We found an airline AA with flight 1008 having a fare 100 with halt. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you for the help.

ASSISTANT: Thank you for availing us.