1267
The POU - specific domain of Pit - 1 is essential for sequence - specific , high affinity DNA binding and DNA - dependent Pit - 1 - Pit - 1 interactions .
 GENE: POU; GENE: Pit - 1; GENE: Pit - 1; GENE: Pit - 1
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: POU; GENE: Pit - 1; GENE: Pit - 1; GENE: Pit - 1