Task: Answer the multiple choice question.
Query: Which compound exhibits a -1.661\% 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) CCOP(=O)(OCC)c1nc(-c2cccc([N+](=O)[O-])c2)oc1N1CCCCC1
b) CCOC(=O)CN(C(=O)CSc1nnc(Cc2ccccc2)n1-c1ccc(C)cc1)c1ccccc1
c) Cc1noc(/C=C/c2ccco2)c1S(=O)(=O)N1CCC(C(=O)N(C)Cc2ccccc2)CC1
d) CCC(C)(C)n1nnnc1CN1CCC(n2c(C)nc3cc(C(F)(F)F)ccc32)CC1
Answer: b. CCOC(=O)CN(C(=O)CSc1nnc(Cc2ccccc2)n1-c1ccc(C)cc1)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#}
CCOC(=O)CN(C(=O)CSc1nnc(Cc2ccccc2)n1-c1ccc(C)cc1)c1ccccc1
CCOC(=O)CN(C(=O)CSc1nnc(Cc2ccccc2)n1-c1ccc(C)cc1)c1ccccc1
ethyl 2-(N-[2-[[5-benzyl-4-(4-methylphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]anilino)acetate