Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 7.969\% human ether-à-go-go related gene (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 additional words.
Options:
(a) COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
(b) CC(=O)Nc1nc(C)nc(C)c1C(C)=O
(c) CCOc1ccccc1NC(=O)CSc1nnc(-c2ccccc2Cl)n1Cc1ccco1
(d) CCOC(=O)C1(C)NC(c2cc(OC)c(OC)c(OC)c2)C2C(=O)N(CC)C(=O)C21
Answer: d. CCOC(=O)C1(C)NC(c2cc(OC)c(OC)c(OC)c2)C2C(=O)N(CC)C(=O)C21
{#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)C1(C)NC(c2cc(OC)c(OC)c(OC)c2)C2C(=O)N(CC)C(=O)C21
CCOC(=O)C1(C)NC(c2cc(OC)c(OC)c(OC)c2)C2C(=O)N(CC)C(=O)C21
ethyl 5-ethyl-3-methyl-4,6-dioxo-1-(3,4,5-trimethoxyphenyl)-1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3-carboxylate