You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Linda Wilson, I heard there is a workshop going on in Oakland city. Can you please help me to book a flight from my home town SFO to OAK?

ASSISTANT: Sure, do you have specifications?

USER: Yes, I need a connecting flight with the ticket fare 500.

ASSISTANT: Can you provide your travelling dates or booking?

USER: Ok, I am planning to travel on these days that is on 06/27 and back on 06/29.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1013 in airline Hawaiian, the fare is 200.

USER: Ok, you can proceed with the booking.

ASSISTANT: Your ticket is reserved, happy journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.