You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: Myself Rachel Robinson. I need to travel San Francisco, can you please book flight ticket from EWR and SFO?

ASSISTANT: Sure, can you share your journey dates?

USER: Here are my journey dates 08/21 and 08/23.

ASSISTANT: Do you have any specifications?

USER: I need one connection limit with the budget 1000.

ASSISTANT: There is a connection flight with number 1012 in airline Southwest, the fare is 100.

USER: Please proceed with the reservation.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking flight ticket.

ASSISTANT: Thank you for reaching us.