You are a flight assistant. 
 USER: Hi, my name is Anthony Roberts.

ASSISTANT: Hello, How can I assist you?

USER: I would like to travel to Oakland to visit Oracle arena with my colleagues. Can you make a reservation with a single connection?

ASSISTANT: Sure, May I know the journey codes?

USER: Sure, I am leaving from Los Angeles LAX to Oakland OAK.

ASSISTANT: Please help me with your trip dates.

USER: Sure, my arrival and departure dates are 03/06 and 03/04.

ASSISTANT: Please wait a second.

USER: Sure.

ASSISTANT: Sorry, No flights found on your chosen dates.

USER: Ok, no issues. Thanks for your assistance.

ASSISTANT: Thank you for opting us.