Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 20.533\% 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 other words.
Options:
[a] CNC(=S)NNc1ccccc1[N+](=O)[O-]
[b] COc1cccc(CSCC(=O)NCCc2ccccc2)c1OC
[c] CCO[C@@H]1OC(C(=O)NC2CC2)=C[C@H](c2coc3ccccc3c2=O)[C@H]1CCCO
[d] COC(=O)c1cc(-c2cc(OC)ccc2OC)nc2c1c(=O)n(C)c(=O)n2Cc1ccccc1
Answer: d. COC(=O)c1cc(-c2cc(OC)ccc2OC)nc2c1c(=O)n(C)c(=O)n2Cc1ccccc1
{#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#}
COC(=O)c1cc(-c2cc(OC)ccc2OC)nc2c1c(=O)n(C)c(=O)n2Cc1ccccc1
COC(=O)c1cc(-c2cc(OC)ccc2OC)nc2c1c(=O)n(C)c(=O)n2Cc1ccccc1
methyl 1-benzyl-7-(2,5-dimethoxyphenyl)-3-methyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxylate