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

ASSISTANT: Hello, how may I help you?

USER: Can you help me in booking from IAD to SEA, as there is a musical concert to attend at Seattle?

ASSISTANT: Sure, can I know your preferable dates?

USER: My travelling dates are 02/28 to 03/01.

ASSISTANT: We found a flight from UA airline with 1 connection and price is 100. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Your ticket is booked and flight number is 1017.

USER: Thank you.

ASSISTANT: Thank you for reaching us.