Task: Answer the multiple choice question.
Query: Which compound exhibits a -6.522\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1[nH]nc2ncc(C(=O)c3ccccc3O)cc12
b.) CC(=O)Nc1ccc(S(=O)(=O)N2CCN(c3cnn(C)c(=O)c3Cl)CC2)cc1
c.) O=C(OCC(=O)c1ccc([N+](=O)[O-])cc1)/C(=C\c1ccc(Cl)cc1)NC(=O)c1ccccc1
d.) O=C(c1ccccc1F)c1cn(CC(=O)N2CCCCC2)c2ccccc12
Answer: c. O=C(OCC(=O)c1ccc([N+](=O)[O-])cc1)/C(=C\c1ccc(Cl)cc1)NC(=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#}
[2-(4-nitrophenyl)-2-oxoethyl] (E)-2-benzamido-3-(4-chlorophenyl)prop-2-enoate