You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello,.

USER: I am Sarah Jones.

ASSISTANT: How can I help you?

USER: Please, help me in booking my ticket from DCA to MSP.

ASSISTANT: Ok. Do you need halt in between your journey?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: May I know your travel dates?

USER: I will depart on 10/12 and 10/14 is my arrival date.

ASSISTANT: Connecting flight can be booked with airline JetBlue having flight number 1020.

USER: Kindly, proceed with my booking.

ASSISTANT: Ticket is booked with price 100.

USER: Thank you.

ASSISTANT: Thanks.