Task: Answer the multiple choice question.
Query: Which drug exhibits a 8.982\% 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: Cc1ccc2cc(NC(=O)c3ccc(C(C)(C)C)cc3)ccc2n1
b: Cc1ccc(CN2CCCC(CO)(Cc3ccccc3C)C2)s1
c: CCN(C(=O)CCS(=O)(=O)c1cccc2nsnc12)c1cccc(C)c1
d: COc1cc(/C=N/NC(=O)c2ccoc2C)ccc1OCCN1CCCCC1
Answer: c. CCN(C(=O)CCS(=O)(=O)c1cccc2nsnc12)c1cccc(C)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#}
CCN(C(=O)CCS(=O)(=O)c1cccc2nsnc12)c1cccc(C)c1
CCN(C(=O)CCS(=O)(=O)c1cccc2nsnc12)c1cccc(C)c1
3-(2,1,3-benzothiadiazol-4-ylsulfonyl)-N-ethyl-N-(3-methylphenyl)propanamide