You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Shirley Turner.

ASSISTANT: Turner, how may I help you?

USER: I am planning to visit New York, can you please book me a ticket from LAX to JFK?

ASSISTANT: Sure, please provide your travel dates.

USER: My preferable journey dates are from 10/25 to 10/27.

ASSISTANT: Please wait for a while.

USER: Sure, I will wait for your response.

ASSISTANT: UA airlines with flight 1001 is providing service with a connecting flight and ticket costs you 200 in economy class.

USER: Please reserve my ticket with this airlines.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.