You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I'm Catherine Hernandez. I am planning to visit Denver Zoo, could you please help me with booking a flight ticket from BOS?

ASSISTANT: Sure Catherine, could you please tell me your departure and arrival airport codes?

USER: My destination airport code is DEN.

ASSISTANT: Ok, can you please tell me your travelling dates?

USER: I would like to take off on 08/05 and return on 08/07.

ASSISTANT: Catherine, there is a flight with a price of 100 and connection 1. Shall I proceed to book the ticket?

USER: Please proceed with the booking.

ASSISTANT: Your ticket has been booked Catherine. Than you for reaching to us.

USER: Please provide the flight details.

ASSISTANT: Sure, there is a flight with number 1026 and Frontier as the airline.

USER: Thank you for the help.

ASSISTANT: You are most welcome.