You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am Jessica Parker. Please help me in booking a flight ticket from SEA to DFW.

ASSISTANT: Sure, may I know your planned travel dates?

USER: I want to take off on May, 31 and return on June, 2.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a connecting flight under normal cost airlines.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Delta, flight number: 1013 and price is 100 with one connection. Shall I proceed to booking?

USER: Yes, you can.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.