Task: Answer the multiple choice question.
Query: Which compound exhibits a 18.852% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOC(=O)C1(CC2CC2)CCN(Cc2ccc3cccc(F)c3n2)CC1
(b) COc1ccccc1NC(=O)COn1nnc2ccc(S(=O)(=O)N3CCOCC3)cc21
(c) COc1cc(C2CC(=O)Nc3c2c(=O)nc2c(C)cccn32)cc(OC)c1OC
(d) CCOC(=O)c1ccc(NC(=S)NC(=O)C2CCCC2)cc1
(e) CCC(NC(=S)NC1CCCCC1)c1ccccc1
Answer: c. COc1cc(C2CC(=O)Nc3c2c(=O)nc2c(C)cccn32)cc(OC)c1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(C2CC(=O)Nc3c2c(=O)nc2c(C)cccn32)cc(OC)c1OC
COc1cc(C2CC(=O)Nc3c2c(=O)nc2c(C)cccn32)cc(OC)c1OC
11-methyl-6-(3,4,5-trimethoxyphenyl)-1,3,9-triazatricyclo[8.4.0.02,7]tetradeca-2(7),9,11,13-tetraene-4,8-dione