You are a flight assistant. 
 USER: Hi. I am Janet Garcia.

ASSISTANT: Hello, how may I assist you?

USER: I want a connecting flight. Can you help me out in booking a flight with price limit 200?

ASSISTANT: Sure, May I know your airport codes?

USER: I want visit Fenway Park at Boston. My airport codes are from SEA to BOS.

ASSISTANT: Please provide me your travelling dates?

USER: My preferable dates are from 07/16 to 07/18.

ASSISTANT: One moment, let me check and revert to you.

USER: Ok.

ASSISTANT: We found a flight with Spirit airline of flight 1000. Shall I proceed for booking?

USER: Yes, reserve my seat. Can you share the price?

ASSISTANT: Price is 100. Your reservation has been done.

USER: Thank you for being my helping hand in booking.

ASSISTANT: Thank you. have a nice day.