You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: Can you please help me to book flight ticket from LAS to DTW?

ASSISTANT: Sure, I am happy to help you. Can you please let me know your travelling dates?

USER: My trip dates are Feb 21 and Feb 23.

ASSISTANT: Do you have any stopover in between journey?

USER: Yes, I require a stopover in between the journey.

ASSISTANT: Is there any other specifications for you?

USER: I do not have any other specifications.

ASSISTANT: May I know your good name?

USER: I am Samantha Parker.

ASSISTANT: We found a connecting flight in JetBlue airline with a fare of 100 which departs at 11:00 and return at 19:00. Shall I proceed for booking?

USER: Yes, you can proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1014.

USER: Thank you.

ASSISTANT: Thank you for opting us.