Task: Answer the multiple-choice question.
Question: Which drug exhibits a -13.352\% 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 COc1ccc(C2Nc3ccccc3C(=O)N2Cc2ccco2)cc1COc1ccc(NC(C)=O)cc1
b O=C(NCCc1ccc(Cl)cc1)C1CCCN1C(=O)Nc1ccc(F)cc1
c CCOC(=O)c1c(NC(=O)c2c(Br)cnn2CC)sc(C)c1C
d Cc1cc(C)cc(NS(=O)(=O)c2ccc3oc(=O)ccc3c2)c1
Answer: d. Cc1cc(C)cc(NS(=O)(=O)c2ccc3oc(=O)ccc3c2)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#}
Cc1cc(C)cc(NS(=O)(=O)c2ccc3oc(=O)ccc3c2)c1
Cc1cc(C)cc(NS(=O)(=O)c2ccc3oc(=O)ccc3c2)c1
N-(3,5-dimethylphenyl)-2-oxochromene-6-sulfonamide