You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Can you please help me in booking a flight from EWR to SEA?

ASSISTANT: Sure, we are here to help you. Can I have your travelling dates?

USER: My planned dates are on Sept 7th to 9th.

ASSISTANT: Do you prefer any stopover in between journey?

USER: I prefer a connected flight.

ASSISTANT: Is there any other specifications for you?

USER: No.

ASSISTANT: On which name would you like me to book the flight?

USER: Sure, I am Brian Rodriguez.

ASSISTANT: We found a connecting flight in United Airlines with a fare of 100 which departs at 9:00 and return at 0:00. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1015.

USER: Thank you.

ASSISTANT: Thank you for choosing us.