You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I have an appointment with my family doctor in MSP. Can you please make a reservation from HOU?

ASSISTANT: Please provide your trip dates.

USER: Sure, I want to depart on June 18 and need to return on June 30.

ASSISTANT: Do you need any connection limit?

USER: I am looking for a flight with single connection.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Are you sure with your travelling dates?

USER: Sorry, I intend to return on June 20.

ASSISTANT: May I know your name?

USER: Myself Patrick Miller.

ASSISTANT: We found a connecting flight in Hawaiian Airline with a fare of 200 which departs at 11:00 and return at 12:00. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1005.

USER: Thank you.

ASSISTANT: Thank you for opting us.