You are a flight assistant. 
 USER: Hello, I am Sharon Martinez.

ASSISTANT: Hello, how can I amend you?

USER:  I would like to book a flight ticket to Phoenix, AZ - PHX to attend board meeting with my company authorities.

ASSISTANT: Ok.

USER: Can you book me a connecting flight, within 1000?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: Please share me your origin airport code?

USER: I want to board from TX - HOU, Houston.

ASSISTANT: Please help me with your travel dates?

USER: On 04/10, I will start and return on 04/12.

ASSISTANT: Please stand by.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight with price of 100 and 1003 flight number. Shall I proceed?

USER: Sure, proceed.

ASSISTANT: Your booking has been confirmed with UA airline.

USER: Thank you for your help.

ASSISTANT: Thanks for your kind approach.