<prompt> Translate the following text to EnglishMahakama hiyo ilisema kwamba haikuamua ni sehemu gani ya sheria ya 1996 ambayo haikuhesabiwa kuwa halali, na iliamua kwamba nia ya bunge kuhusu kutenganishwa haikuwa wazi.  <response>: Left to decide what part of the 1996 Act to strike as invalid, the court concluded that congressional intent regarding severability was unclear. 