You are a flight assistant. 
 USER: Hello, I am Deborah Campbell.

ASSISTANT: Hello, how may I help you today?

USER: Can you please hold me a flight ticket for my round trip, Houston, TX - IAH?

ASSISTANT: Sure, can you please let me know your travelling dates?

USER: My trip dates are 11/17 - 11/19.

ASSISTANT: Do you have any specifications?

USER: I need a single connection.

ASSISTANT: May I know your budget limit?

USER: I can afford up to 1000.

ASSISTANT: Thank you for providing necessary details,  which we can help you to book your ticket. Please be on hold let you know the information.

USER: Sure.

ASSISTANT: We are pleased to notify that an airline Spirit with flight number 1009 is matching with your requirements. Price 100 and a single connection is available.

USER: Please reserve.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.