Task: Answer the multiple-choice question.
Query: Which drug exhibits a 11.746\% 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. Cc1cccc(N2CCN(CC(O)COc3ccc(Cl)cc3)CC2)c1
b. CCOC(=O)N1CCN(C(=O)CN(c2ccc(OCc3ccccc3)cc2)S(C)(=O)=O)CC1
c. S=c1[nH]nc(-c2ccccc2)n1Cc1ccccc1
d. Cc1ccc(N2C(=O)NC(=O)C(CCc3ccncc3)(Cc3cccc(Cl)c3Cl)C2=O)cc1
Answer: c. S=c1[nH]nc(-c2ccccc2)n1Cc1ccccc1
{#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#}
4-benzyl-3-phenyl-1H-1,2,4-triazole-5-thione