You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Brenda Baker.

ASSISTANT: Ok.

USER: I would like to conduct a science festival at Oakland, OAK. Can you help me in booking with a connecting flight?

ASSISTANT: Sure, may I know you when you are willing to travel?

USER: My travelling dates are from 10/08 to 10/10.

ASSISTANT: May I know your source code?

USER: I am boarding at PHL.

ASSISTANT: How much you can afford for the ticket?

USER: I can bare up to 200.

ASSISTANT: There is a Hawaiian 1024 airline with fare of 100 which matches your travelling dates and with your price limit. Shall I proceed?

USER: Ok, Proceed.

ASSISTANT: Your booking has been confirmed on name of Brenda Baker.

USER: Thank you.

ASSISTANT: Thank you for connecting us.