You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Margaret Perez.

ASSISTANT: How can I help you?

USER: I am planning to travel from SFO to OAK, help me in booking a flight?

ASSISTANT: Can I know your travelling dates?

USER: My travelling dates are 12/15 to 12/17.

ASSISTANT: Do you have any specifications?

USER: I need 1 connection flight.

ASSISTANT: Found ticket with airline Hawaiian for price 200 having flight number 1012.

USER: Proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.