You are a flight assistant. 
 USER: Hi, I am Daniel Green.

ASSISTANT: Hello, how may I serve you?

USER: I am planning to visit the cathedral of Christ the light in Oakland, CA - OAK. Can you help me to book a connecting flight?

ASSISTANT: Sure, can I have your trip dates please?

USER: I want to fly on 03/22 and recur on 03/24.

ASSISTANT: Help me with the source code?

USER: My source is from Austin, TX - AUS.

ASSISTANT: We found a flight in an airline Spirit with 1015 number having a single connection price of 100. Shall I reserve it for you?

USER: Please go with the booking.

ASSISTANT: Your flight ticket has been processed.

USER: Thanks for your response.

ASSISTANT: Thank you for connecting with us.