Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.406\% 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 COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1ccc([N+](=O)[O-])o1
b CCC(CO)Oc1cc(NC(=O)c2ccc(C)cc2)c2ncn(C(C)C)c2c1
c COc1ccc(OC)c(S(=O)(=O)N2CCCC(C)C2)c1
d Cc1nc2nc(NCc3cccs3)nn2c(C)c1Cl
Answer: a. COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1ccc([N+](=O)[O-])o1
{#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(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1ccc([N+](=O)[O-])o1
COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1ccc([N+](=O)[O-])o1
N-(2-methoxy-5-piperidin-1-ylsulfonylphenyl)-5-nitrofuran-2-carboxamide