You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you with today?

USER: My name is Sarah Clark, I just want to book ticket from WA-SEA to CA-SFO. Can you please help me out?

ASSISTANT: Sure, I can help you with that. Sarah, could you please help me with your travelling dates?

USER: Sure, the preferable dates should match with 02/20 to 02/22.

ASSISTANT: Thank you for providing. Can you help me with the connection limit and the connection limit that you are looking for?

USER: Sure, the connections limit should be 1 and the price should not be more than 1000.

ASSISTANT: Let me check that for you. Sarah, There is a flight available at your request with the price 200 and the connection limit is 1.

USER: OK.

ASSISTANT: Would you like me to proceed the booking?

USER: Yes, proceed.

ASSISTANT: Your booking is confirmed. Your flight number is 1008 and the airline is Southwest.

USER: Thank you.

ASSISTANT: You're welcome. Have a great journey.