18473
The activity coefficients in binary solutions containing 1 - butanol and an IL were determined experimentally : the ILs studied were 1 - decyl - 3 - methyl - imidazolium tetracyanoborate ( [ Im10 . 1 ] ( + ) [ tcb ] ( - ) ) , 4 - decyl - 4 - methyl - morpholinium tetracyanoborate ( [ Mo10 . 1 ] ( + ) [ tcb ] ( - ) ) , 1 - decyl - 3 - methyl - imidazolium bis ( trifluoromethylsulfonyl ) imide ( [ Im10 . 1 ] ( + ) [ ntf2 ] ( - ) ) , and 4 - decyl - 4 - methyl - morpholinium bis ( trifluoromethylsulfonyl ) imide ( [ Mo10 . 1 ] ( + ) [ ntf2 ] ( - ) ) .
 Chemical: 1 - butanol; Chemical: 1 - decyl - 3 - methyl - imidazolium tetracyanoborate; Chemical: tcb; Chemical: 4 - decyl - 4 - methyl - morpholinium tetracyanoborate; Chemical: tcb; Chemical: 1 - decyl - 3 - methyl - imidazolium bis ( trifluoromethylsulfonyl ) imide; Chemical: ntf2; Chemical: 4 - decyl - 4 - methyl - morpholinium bis ( trifluoromethylsulfonyl ) imide; Chemical: ntf2
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: 1 - butanol; Chemical: 1 - decyl - 3 - methyl - imidazolium tetracyanoborate; Chemical: tcb; Chemical: 4 - decyl - 4 - methyl - morpholinium tetracyanoborate; Chemical: tcb; Chemical: 1 - decyl - 3 - methyl - imidazolium bis ( trifluoromethylsulfonyl ) imide; Chemical: ntf2; Chemical: 4 - decyl - 4 - methyl - morpholinium bis ( trifluoromethylsulfonyl ) imide; Chemical: ntf2