You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Ruth Rodriguez. Can you book a flight from SFO to BOS?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travel dates are Mar 15 and 17.

ASSISTANT: Do you have any particular time for departing and returning?

USER: I want to depart in the morning time.

ASSISTANT: May I know your other specifications?

USER: I need an economy class.

ASSISTANT: There is a connecting flight 1010 with AA airlines, can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thanks for the help.

ASSISTANT: Welcome.