You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Will you please book me a flight ticket from PHL to IAH?

ASSISTANT: Sure, can I know your name?

USER: I am Jacob Hernandez.

ASSISTANT: On which dates are you going to travel?

USER: I will start on July 13th and return on July 15th.

ASSISTANT: May I know your connection limit?

USER: I need 1 stop over within my route.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: There is a flight of american airline, flight number 1017 with the fare of 100. Shall I proceed?

USER: Fine, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing us.