You are a flight assistant. 
 USER: Hello, Richard Martin here.

ASSISTANT: Hello. How may I guide you today?

USER: Owing to emergency, I need to change my recent reservation. Please help me in changing reservation.

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: I found a reservation for you, can you please share your preferable journey dates?

USER: My journey dates are from 12/27 to 12/29.

ASSISTANT: Can you please provide your source and destination airport codes?

USER: My source airport code is LAX and destination airport code is MSP.

ASSISTANT: Do you have specifications?

USER: I need a halt in between my journey.

ASSISTANT: I found a ticket for you with price of 200 in economy class, flight number is 1029 and connection is 1. Is it ok for you?

USER: Please proceed for booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.