You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you at this moment?

USER: I planned to meet my friend in MCO, can you please help me to book a flight ticket from HOU?

ASSISTANT: On which dates would you like to travel?

USER: I prefer to travel on May 31 and Jun 02.

ASSISTANT: Do you prefer business or economy class?

USER: I am comfortable with any class.

ASSISTANT: Do you need a lay by in between the journey?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Can you please share your good name?

USER: I am Catherine Roberts.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: We found a Direct flight with fare of 100 and it is a American Airlines matches your schedule.

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed with flight number 1017.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.