You are a flight assistant. 
 USER: Hi. I am Nicole Walker.

ASSISTANT: Hello, how may I help you today?

USER: I want to book  a flight ticket to attend a party at CA-OAK from CA-LAX. Can you help me?

ASSISTANT: Sure, can you please help me with your journey dates?

USER: 04/11 and 04/13 are my travelling dates.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: There is flight with Spirit airlines, flight number is 1006 with one connection and price is 100.

USER: You can reserve it.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.