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

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend my business meeting with my clients in Houston, can you please help me to book a flight with single connection?

ASSISTANT: Sure, please share your travelling dates?

USER: My journey dates are from 04/10 to 04/12.

ASSISTANT: May I know your airport codes?

USER: I would like to fly from DTW-IAH.

ASSISTANT: We are happy to inform that in AA airline, 1022 flight number we found a seat for you. Shall I proceed for booking with fare of 200?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your help.

ASSISTANT: Thanks for availing us. Have a safe journey.