Knowledge: In 2008, Attila Vajda received the Olympic gold medal in C-1 1000 meters, while Sebastian Brendel won it in the 2012 and 2016 events.

Conversation:
I have become interested in watersports.  Do you like it?
I'm a bot, so I can't appreciate such things, though I know there are many water-based sports. What ones do you like?
I was thinking about practicing wakeboarding or kayaking next year in 2017.
Ah, OK. There are different categories of water sports based on their relation to the water.
Do they do canoeing at the Olympics?
Yes, Canoeing is an Olympic event, it happened this year.
Really, who received the Olympic gold medal in C-1 1000 meters this year?

Response: Sebastian Brendel won the C-1 1000 meters Olympic gold medals in the 2012 and 2016.