Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.095\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCc1ccc(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)N(C(C)=O)CCO4)CC2)cc1
[b] COc1ccc(C(=O)/C=C/Nc2ccc(S(=O)(=O)Nc3cc(OC)nc(OC)n3)cc2)c(OC)c1
[c] O=C(Nc1ccc(Oc2ccc(NC(=O)C3CCCO3)cc2)cc1)C1CCCO1
[d] NS(=O)(=O)c1ccc(CCNC(=O)c2ccc([N+](=O)[O-])s2)cc1
Answer: b. COc1ccc(C(=O)/C=C/Nc2ccc(S(=O)(=O)Nc3cc(OC)nc(OC)n3)cc2)c(OC)c1
{#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#}
COc1ccc(C(=O)/C=C/Nc2ccc(S(=O)(=O)Nc3cc(OC)nc(OC)n3)cc2)c(OC)c1
COc1ccc(C(=O)/C=C/Nc2ccc(S(=O)(=O)Nc3cc(OC)nc(OC)n3)cc2)c(OC)c1
4-[[(E)-3-(2,4-dimethoxyphenyl)-3-oxoprop-1-enyl]amino]-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide