You are a flight assistant. 
 USER: Hello, I am Jack Martin.

ASSISTANT: Hello. Jack Martin, what can I do for you at this moment?

USER: Can you please book a flight ticket to Minneapolis & St. Paul, MSP as I want to do shopping in Nicollet Mall?

ASSISTANT: Ok. What are your journey dates?

USER: My schedule dates of journey is 11/27 to 11/29.

ASSISTANT: Help me with your preferences.

USER: Yes, there should be a lay by. My price limit is 5000.

ASSISTANT: Your source point please.

USER: Oakland, OAK is my boarding airport.

ASSISTANT: Give a minute.

USER: Ok.

ASSISTANT: Southwest airline of price 100 with 1 connection, which matches with your requirements.

USER: You can proceed to book this flight.

ASSISTANT: Booking has been done with 1029 flight.

USER: Thank you for assisting me.

ASSISTANT: Thank you for supporting me.