You are a flight assistant. 
 USER: Hello. I am Stephanie Lewis.

ASSISTANT: Hello, how can I help you?

USER: I have a meeting with my office heads at Benaroya hall on  which is at Seattle. Can you please help me in booking?

ASSISTANT: Sure, please share me your travelling dates?

USER: My depart is on 04/16 and arrival is on 04/18.

ASSISTANT: Kindly mention me your airport codes?

USER: My source is at CA-SFO and destination is at WA-SEA.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight. I can afford upto 5000.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: We found 1005 Southwest airline with single connection and price of 200. Shall I proceed with booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.