16461
Similarly , individual fish from the repeat swim group were subjected to two U ( crit ) tests ( U ( crit - 1 ) and U ( crit - 2 ) ) performed with a 60 min recovery period between tests , followed by determination of energy stores and lactate .
 Chemical: lactate
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: lactate