You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: Could you please check the flight availability in economy class?

ASSISTANT: Sure, can you share me your travel dates?

USER: My travel dates are Jan 26 and Jan 28.

ASSISTANT: Please mention your travelling airport codes.

USER: I am heading to SFO from DEN.

ASSISTANT: Do you have any specifications?

USER: I need a single connecting flight.

ASSISTANT: Can I know your good name?

USER: My name is Scott Brown.

ASSISTANT: I found a flight with the price of 100 having economy class and connecting flight. Shall I proceed to booking?

USER: Yes, proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1004.

USER: Thank you.

ASSISTANT: Thank you for reaching us.