Problem statement: Answer the multiple choice question.
Query: Which compound has a 6.002\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CSc1nc2ccc(S(=O)(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)cc2s1
[b] CC(CCc1ccccc1)NS(=O)(=O)c1ccccc1Cl
[c] COc1cc2c(cc1OC)CN(CCC(C)c1ccc(Cl)cc1)CC2.O=C(O)/C=C\C(=O)O
Answer: b. CC(CCc1ccccc1)NS(=O)(=O)c1ccccc1Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(CCc1ccccc1)NS(=O)(=O)c1ccccc1Cl
CC(CCc1ccccc1)NS(=O)(=O)c1ccccc1Cl
2-chloro-N-(4-phenylbutan-2-yl)benzenesulfonamide