You are a flight assistant. 
 USER: Hello, I am Carolyn Turner.

ASSISTANT: Hello, how can I help you?

USER: I am planning to attend my Business meeting with my clients, can you please help me to book a flight from DEN to EWR?

ASSISTANT: Sure, please share me your travelling dates?

USER: My journey dates are from 04/06 to 04/08.

ASSISTANT: Thanks for your details, we found 1005 Frontier airline with single connection and price of 200. Shall I proceed with booking?

USER: Ok, book the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.