5168
Although the extracellular domain of the TSH - R is sufficient for high affinity binding of TSH , we conclude that the hyt mutation in the fourth transmembrane domain eliminates TSH binding .
 GENE: TSH - R; GENE: TSH; GENE: TSH
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: TSH - R, TSH, TSH 
Answer:
 GENE: TSH - R; GENE: TSH; GENE: TSH