7379
Upon UV irradiation , trans - ACA is converted to cis - ACA , and in turn , the solution is converted to its EHT mode ( i . e . , it loses its viscoelasticity and DR ) but it now has a heat - transfer capability comparable to that of water .
 Chemical: trans - ACA; Chemical: cis - ACA
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: trans - ACA; Chemical: cis - ACA