Conversation so far:
what game of thrones book is season 7
Season 7 of Game of Thrones largely consisted of original content not found in George R. R. Martin's A Song of Ice and Fire series.
how many episodes are in the seventh season of game of thrones
There are 7 episodes in Season 7 of Game of Thrones.
when did the season 7 of got premiere
Season 7 of Game of Thrones premiered July 16, 2017.

Question: what is the first episode titled
Self-contained rewrite: what is the first episode of s7 got titled