You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello.

USER: I am Katherine Nelson.

ASSISTANT: How may I be of your service?

USER: I am planning to visit haunted evening Houston pub tour in Houston, TX - IAH. Can you assist me to book a connecting flight?

ASSISTANT: Sure, we are gleeful to serve you.

USER: Thank you.

ASSISTANT: May I know your planned travelling dates to proceed further?

USER: I want to fly on 09/14 and recur on 09/16.

ASSISTANT: Kindly share your source airport code.

USER: My source is from Charlotte, NC - CLT.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, we found an UA airline matching your essential details with single connection and the fare 100.

USER: Please go with the booking.

ASSISTANT: Your booking has been confirmed with the flight number-1001.

USER: Thanks for your response.

ASSISTANT: Thank you for reaching us.