Hi.
user
Hello,.
assistant
I am Cynthia Rodriguez.
user
How can I provide service to you?
assistant
I want to book a  flight ticket from NV-LAS to TX-IAH. Can you help me?
user
Sure, help me with your starting date of journey?
assistant
 I would like to start on 10/14 .
user
Do you have any preferences?
assistant
I need a flight ticket within 200.
user
On what date you are willing to return?
assistant
10/16 will be my return.
user
Thanks for sharing your details with patience. Please hold on, I will get back to you with the flight details.
assistant
Ok.
user
Thanks for being on hold, I found a connecting flight from an UA airline of fare 100 and flight number 1019. Shall I proceed to book?
assistant
You can reserve  it.
user
Your flight ticket has been reserved.
assistant
Thank you for your help.
user