Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -1.988\% 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 other words.
Options:
a) COc1ccc(N(C(=O)c2ccc(Br)o2)C2C=CS(=O)(=O)C2)c(OC)c1
b) S=C(Nc1ccc(Cl)cc1)N1CCN(C2CCCCC2)CC1
c) O=S(=O)(c1cnc[nH]1)N1CCCCCC1
Answer: b. S=C(Nc1ccc(Cl)cc1)N1CCN(C2CCCCC2)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#}
S=C(Nc1ccc(Cl)cc1)N1CCN(C2CCCCC2)CC1
S=C(Nc1ccc(Cl)cc1)N1CCN(C2CCCCC2)CC1
N-(4-chlorophenyl)-4-cyclohexylpiperazine-1-carbothioamide