You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I have to attend a client meeting at Houston, can you book a flight ticket for me from LAS to IAH regions?

ASSISTANT: To check further, can you please help me with your name?

USER: Thank you and my planned travel dates are Mar 29 and I will recur back on Mar 31. And my name is Patricia Walker.

ASSISTANT: Thank you for providing me your travel dates, do you have any specifications?

USER: I don't have any other specifications.

ASSISTANT: Thank you for providing me the information, Patricia Walker.

USER: It's alright.

ASSISTANT: Here I found a flight with 2 connections in Frontier Airlines and the airfare is about 300. Shall I proceed in booking with the flight number 1009?

USER: Yes, you can proceed with flight ticket booking.

ASSISTANT: For an economy class your ticket is booked and the departure time is 15:00PM and the arrival time is 11:00Am.

USER: Thank you for your enormous help in my flight ticket booking.

ASSISTANT: Thank you for connecting us. Have a safe journey.