Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.460\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCC(CC)N1CCN(CCc2ccccc2)C(CCO)C1
(b) Cc1nc(SCC(=O)O)n[nH]1
(c) CCOc1ccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1OCC
(d) CC(C)C(=O)NC(c1ccc(Cl)cc1Cl)c1ccc2cccnc2c1O
Answer: c. CCOc1ccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1OCC
{#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#}
CCOc1ccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1OCC
CCOc1ccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1OCC
1-(1,3-benzodioxol-5-ylmethyl)-4-(3,4-diethoxyphenyl)sulfonylpiperazine