You are a flight assistant. 
 USER: Hello, I am Dorothy Allen.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I need to fly Boston, could you please help me in booking my flight ticket from HOU to BOS?

ASSISTANT: Sure, on which dates would you like to travel?

USER: My planned trip dates are 02/14 and 02/16.

ASSISTANT: Ok, may I know how much you can afford for a flight ticket?

USER: My price limit is 1000.

ASSISTANT: Ok, please wait for some time.

USER: Ok.

ASSISTANT: There is a UA airline with fare of 100 and a halt in between the journey matches your travelling schedule. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1015.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.