Conversation so far:
Where did Jane Jacobs move?
During the Great Depression, Jane Jacobs moved to New York City.
What state is New York City in?
New York City in located in New York state.
Who did Jane Jacobs move with?
Jane Jacobs moved to New York City with her sister Betty.
What year was Jane Jacobs' move to New York City?
In 1935 Jane Jacobs moved.
What event was Jane Jacobs move to New York City during?
Jane Jacobs moved during the Great Depression.
What was Jane Jacobs' first love?
Jane Jacobs took an immediate liking to Manhattan's Greenwich Village after moving.
Why was Jane Jacobs' first love Greenich Village?
Jane Jacobs liked Greenich Village because it didn't conform to New York City's grid structure.

Question: What did they do
Self-contained rewrite: What did Jane Jacobs do?