There is no curly brace in python even in the future!
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Python 2.4.3 (#2, Apr 27 2006, 14:43:58)
[GCC 4.0.3 (Ubuntu 4.0.3-1ubuntu5)] on linux2
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>>> from __future__ import braces
  File "<stdin>", line 1
SyntaxError: not a chance
>>>