Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.876\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2N(C)C)C1=O
b CC(NC(=O)CN(C1CCCCC1)S(C)(=O)=O)c1ccccc1
c CN(C)CCCOC(=O)c1ccc(Cl)cc1Cl.Cl
d COc1ccccc1CCC(=O)NCCCn1ccc2ccccc21
e Cc1ccc(OCC(=O)Nc2ccccc2F)cc1C
Answer: b. CC(NC(=O)CN(C1CCCCC1)S(C)(=O)=O)c1ccccc1
{#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#}
CC(NC(=O)CN(C1CCCCC1)S(C)(=O)=O)c1ccccc1
CC(NC(=O)CN(C1CCCCC1)S(C)(=O)=O)c1ccccc1
2-[cyclohexyl(methylsulfonyl)amino]-N-(1-phenylethyl)acetamide