A: Excuse me, could you tell me how to get to supermarket?
B: Go down there take the first on the left. take the second on the right. And turn right at the crossroads.
A: how far from here?
B: It’s not far from here.
A: how long does it take to get to supermarket?
B: walk for about 5 minutes.
A: Thank you for your information.
B: It's alright.