22591
The peak of differentially expressed transcripts came only after 144 h of fish exposure , while carbaryl exposure induced a more stable number of differently expressed gene fragments over time .
 Chemical: carbaryl
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: carbaryl