You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How can I aid you?

USER: Please book a ticket from Oakland, CA-OAK to Los Angeles, CA-LAX, for an Auto show. My name is Rachel Harris.

ASSISTANT: Sure, Do you need any halt in between your journey?

USER: Flight connections limit is 1.

ASSISTANT: When are you planning to travel?

USER: 05/06 to 05/08 are my travel dates.

ASSISTANT: We found a Frontier airline, flight number:1001 and the price is 100.

USER: Please book a ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks.

ASSISTANT: Thank you for consulting us.