You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want to attend for a screening test in Universal studios Hollywood which is located in Los Angeles, LAX. Can you help me to book a connecting flight?

ASSISTANT: Let me know your travelling dates.

USER: My travel dates are Aug 28 and 30.

ASSISTANT: Can I know your boarding airport code?

USER: My source is from Atlanta, ATL.

ASSISTANT: Let me know your name.

USER: Sure, Nancy Taylor here.

ASSISTANT: Do you have any preference?

USER: I need a normal cost airline. I want to depart and return in the afternoon time.

ASSISTANT: Connecting flight can be booked with airline Delta for price 100 having flight number 1015.

USER: Please proceed.

ASSISTANT: Ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thank you.