22083
After the first nucleotide is added by template slippage , however , hPol kappa can efficiently realign the primer - template duplex before continuing DNA synthesis .
 Chemical: nucleotide
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: nucleotide