You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you for the day?

USER: I would like to visit Beer Can House located in Houston. Can you please book a ticket within a price of 200?

ASSISTANT: Sure, can you provide me further journey details?

USER: My journey dates are 06/29 and 07/01.

ASSISTANT: May I know your journey places?

USER: My boarding point is Philadelphia, PA - PHL and return from TX - HOU.

ASSISTANT: Sure, give me a minute.

USER: Ok.

ASSISTANT: I am glad to inform you that I found a flight of Delta airline with a flight number is 1006.

USER: You can reserve this ticket.

ASSISTANT: Sure, give me a minute. With whom name can I reserve a ticket?

USER: Dennis Johnson.

ASSISTANT: Thank you Johnson. your flight has been booked.

USER: Thanks for your response.

ASSISTANT: Thank you for choosing us. Have a safe journey.