Task: Answer the multiple choice question.
Query: Which compound has a 11.033\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(-n2nnnc2SCC(=O)Nc2nnn(C)n2)cc1
(b) COc1ccc(/C=C/C(=O)Nc2ccncc2)cc1OC
(c) CCOC(=O)c1cc(CC)sc1NC(=O)COc1ccc2c(C)cc(=O)oc2c1
(d) COc1cccc([C@@]2(O)CCCC[C@@H]2CN(C)C)c1.Cl
Answer: c. CCOC(=O)c1cc(CC)sc1NC(=O)COc1ccc2c(C)cc(=O)oc2c1
{#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)c1cc(CC)sc1NC(=O)COc1ccc2c(C)cc(=O)oc2c1
CCOC(=O)c1cc(CC)sc1NC(=O)COc1ccc2c(C)cc(=O)oc2c1
ethyl 5-ethyl-2-[[2-(4-methyl-2-oxochromen-7-yl)oxyacetyl]amino]thiophene-3-carboxylate