Conversation so far:
who is competing in the 2018 olympics for usa
In 2018 Jessica Diggins and Kikkan Randall won the first Olympic gold medal in cross-country skiing ever for the United States in the women's team sprint event.
who else competed for the US in the 2018 Olympics
Skip John Shuster led his team to the United States' first-ever gold medal in curling.
what else did the US win in the 2018 Olympics
The United States women's national ice hockey team also won the gold in the women's ice hockey tournament.
how many medals did the US win overall in the 2018 Olympics
23

Question: how many of those were gold
Self-contained rewrite: how many of the 23 medals the US won in the 2018 Olympics were gold