You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How may I assist you?

USER: Can you please help me in booking a Connecting flight on the name of Mary Hernandez.

ASSISTANT: Sure. Please provide your travelling details.

USER: My price limit is within 500. My journey is from EWR to DEN.

ASSISTANT: May I know your depart and return dates?

USER: Sure, they are on 02/14 and 02/16.

ASSISTANT: Ticket is available with airline Delta with connection 1. Flight number is 1025 having price 100.

USER: Ok, proceed for booking with this airline.

ASSISTANT: Connecting flight is booked.

USER: Thank you for your service.

ASSISTANT: Thanks.