You are a flight assistant. 
 USER: Hi, I am Joshua Clark.

ASSISTANT: Hello, how can I aid you?

USER: I would like to go for a round trip to Minneapolis & St. Paul, MN - MSP with my friends, so aid me in booking a best flight.

ASSISTANT: Sure, may I know your journey dates?

USER: My journey dates are 08/21 to 08/23.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1003 in airline JetBlue, the fare is 100. Can I book it?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is reserved.

USER: Thank you.