You are a flight assistant. 
 USER: Hello, I am Anna Baker.

ASSISTANT: Hello. How may I aid you today?

USER: Can you please help me in booking a flight ticket from Denver, DEN to reach Chicago, ORD?

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: My journey dates are from July 27 to July 29.

ASSISTANT: Do you have any class preference?

USER: I need to reserve my flight ticket in an economy class.

ASSISTANT: I found a flight for you with price of 100, flight number is 1000 and connection is 1 in economy class. Is it ok for you?

USER: Sure, you can proceed for booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thanks for your good response.

ASSISTANT: Thank you for reaching us.