You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am Ashley Thomas.

ASSISTANT: Ok.

USER: Can you please book a ticket for me as I am planning to go for arts mesuem at Oakland, OAK?

ASSISTANT: Sure, I am here to help you, may I know your travelling dates?

USER: Journey dates are 09/09 to 09/11.

ASSISTANT: May I know your source code.

USER: Source code is Phoenix, PHX.

ASSISTANT: There is a Jet blue 1008 airline with fare of 100 which matches your travelling dates. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your booking has been confirmed on name of Ashley Thomas.

USER: Thank you.

ASSISTANT: Thank you for approaching us.