Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 3.419\% 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.) CN1CCN(/C=C2\SC(=S)NC2=O)CC1
b.) CN(c1ccc(OCC(=O)NC2=NCCS2)cc1)S(=O)(=O)c1ccc(F)cc1
c.) NNC(=O)CSc1nc(-c2ccccc2)cn1-c1ccccc1
d.) O=C(C1CCCN(Cc2cccc(Cl)c2)C1)N1CCCCC1.O=C(O)C(=O)O
Answer: c. NNC(=O)CSc1nc(-c2ccccc2)cn1-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#}
NNC(=O)CSc1nc(-c2ccccc2)cn1-c1ccccc1
NNC(=O)CSc1nc(-c2ccccc2)cn1-c1ccccc1
2-(1,4-diphenylimidazol-2-yl)sulfanylacetohydrazide