You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Brenda Roberts. I would like to attend the event at Boston Tea Party Ship & Museum in Boston, MA - BOS, will you help me to book a flight ticket?

ASSISTANT: Sure, may I know your journey dates for booking?

USER: My journey dates are 03/06 and 03/08.

ASSISTANT: Can you share your another airport code?

USER: My takeoff airport code is San Francisco, CA - SFO.

ASSISTANT: Do you have any specifications?

USER: I need a flight ticket with a fare of 200.

ASSISTANT: Do you prefer any connecting flights?

USER: I am comfortable with any flight.

ASSISTANT: There is a direct flight with number 1011 in airline Frontier, the fare is 100.

USER: Ok, please proceed.

ASSISTANT: Your ticket is reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.