Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 1.998\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COC(=O)c1c(NC(=O)/C=C/C(=O)O)sc(C)c1-c1ccc(C)c(C)c1
b: O=C(NC1CCN(c2ncccn2)CC1)c1cccc(F)c1
c: Cc1ccc(S(=O)(=O)/N=C(/c2ccccc2)N(C)c2ccc(O)cc2)cc1
Answer: c. Cc1ccc(S(=O)(=O)/N=C(/c2ccccc2)N(C)c2ccc(O)cc2)cc1
{#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#}
Cc1ccc(S(=O)(=O)/N=C(/c2ccccc2)N(C)c2ccc(O)cc2)cc1
Cc1ccc(S(=O)(=O)/N=C(/c2ccccc2)N(C)c2ccc(O)cc2)cc1
N-(4-hydroxyphenyl)-N-methyl-N'-(4-methylphenyl)sulfonylbenzenecarboximidamide