Task: Answer the multiple choice question.
Question: Which compound has a 13.519\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOc1ccc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cc1C
[b] COc1ccc(C(=O)NC(=S)Nc2ccc([N+](=O)[O-])cc2C)cc1OC
[c] COC(=O)CSc1nnc(CNS(=O)(=O)c2ccc(Cl)cc2)n1C
[d] Cc1cc(NCc2ccc(F)cc2Cl)n2nnnc2n1
Answer: a. CCOc1ccc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cc1C
{#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)NCc2ccc3c(c2)OCO3)cc1C
CCOc1ccc(S(=O)(=O)NCc2ccc3c(c2)OCO3)cc1C
N-(1,3-benzodioxol-5-ylmethyl)-4-ethoxy-3-methylbenzenesulfonamide