Given a text, write a compressed version of it in a single sentence.

[EX Q]: In few other modern cities are you likely to see such a variety of costumes. Hasidic Jews wear black hats, often trimmed with fur, and long black or brocaded coats - garb dating from their origins in 18th-century eastern Europe.
[EX A]: In other modern cities you are likely to see such a cariety of costumes,Hasidic Jews wear black hats, often trimmed with fur, and long black or brocaded coats.

[EX Q]: Ballot watchers say attention already is focused on the 1990 elections.
[EX A]: The 1990 elections are the focus, say ballot watchers

[EX Q]: When the rate of geometry formation and decoherence balance, geometry keeps building tetrahedra as fast as possible everywhere, but flat geometry, by hypothesis, decoheres most slowly. In the limit, perhaps flat geometries do not decohere at all.
[EX A]:
Geometry builds tetrahedral as quick as possible when the formation and decoherence balance, but flat geometry decoheres slowly, and sometimes not at all.