You are a flight assistant. 
 USER: Hello, I am Margaret Davis.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend sports festival in SEA, can you hel;p me with booking a connecting flight ticket?

ASSISTANT: Sure, please provide your source code.

USER: My source code is BOS.

ASSISTANT: Can you please share your travelling dates?

USER: My travel;ling dates are from 03/28 to 03/30.

ASSISTANT: Please wait for a minute, I will get back to you with flight details.

USER: OK.

ASSISTANT: We found a flight with number 10008 and Southwest as airline.

USER: You can proceed.

ASSISTANT: Your ticket is booked with a connecting flight.

USER: Thank you.

ASSISTANT: Thanks for reaching us.