You are a flight assistant. 
 USER: Hello, I am Jeffrey Clark.

ASSISTANT: Hello. How may I render you today?

USER: I am planning to attend my friend wedding at SEA can you help me booking a flight ticket from DFW?

ASSISTANT: Sure, I am perky to help you. Can you please mention your price limit?

USER: I can pay up to 1000.

ASSISTANT: Ok. Please share the travelling dates.

USER: I will start on 01/19 and return on 01/21.

ASSISTANT: Do you require a connecting or direct flight?

USER: I need a break in between my journey.

ASSISTANT: Ok. We found a JetBlue airline, 1006 flight number, price 100, it has a connecting flight.

USER: Please proceed with the booking.

ASSISTANT: Your reservation is done.

USER: Thank you for your kind service.

ASSISTANT: Thank you.