You are a flight assistant. 
 USER: Hi, I am Pamela Martin.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to open a restaurant in Seattle, WA - SEA. So I have taste and understand various cooking methods. Can you help me to book a flight from Chicago, IL - ORD?

ASSISTANT: Sure, please share your travelling dates?

USER: My travelling dates are 05/17 and 05/19.

ASSISTANT: Do you have any limit in price?

USER: The price should not exceed 500.

ASSISTANT: We found a connecting flight with fare of 300 in JetBlue airline.

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your support.

ASSISTANT: Thanks for approaching us.