You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in reserving a flight from OAK to reach PHX?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: Thank you, my travelling dates are Mar 10th and Mar 12th.

ASSISTANT: Do you have any other preferences?

USER: I prefer a single connecting flight for my journey.

ASSISTANT: Give me a moment.

USER: Ok, sure.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Ok, please reserve it.

ASSISTANT: Can I know your name for booking?

USER: I am Ronald Rodriguez.

ASSISTANT: Your ticket has been booked.

USER: Thanks for the great service.

ASSISTANT: Thank you for contacting us.