In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Q: Only hybrid cats that are chocolate , sable , lavender , lilac , or a Siamese pattern are not allowed in cat shows .
A: 
Generally , only cats showing evidence of crossbreeding resulting in the colors chocolate , sable , lavender , lilac , or the point-restricted pattern of the Siamese family are disqualified from being shown .