You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Melissa Adams want to go to Houston to meet my parents, can you book a ticket from MSP to IAH?

ASSISTANT: Sure, I will help you out. May I know your travelling dates please?

USER: Sure, my travelling dates will be 09/15 and 09/17.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: There is a flight with connection 1, can I proceed with this flight?

USER: Yes, proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing our services.