You are a flight assistant. 
 USER: Hello, I am Robert Martinez.

ASSISTANT: Hello, how may I assist you at present?

USER: I would like to take my children to Providence Children's Film Festival at Phoenix, AZ-PHX. Could you please book a flight ticket from New York, NY-LGA?

ASSISTANT: Sure, kindly please mention your travelling dates.

USER: Ok, I want to start my journey on 02/08 and end my journey on 02/10.

ASSISTANT: Ok, Is there any halt in between your journey?

USER: I need a halt in between the journey.

ASSISTANT: Thanks for your information, we found a flight which matches to your details in 1022 UA airline.

USER: You can proceed with booking.

ASSISTANT: Sure, your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.