Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.575\% 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 additional words.
Options:
[a] COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2onc(C(N)=O)c2N)cc1
[b] COc1ccc(-c2c(C#N)c(N)nc3c2CCc2ccccc2-3)cc1OC
[c] CC(=O)Nc1cc(-c2ccc(Cl)cc2)nn1-c1ccccc1
[d] O=C(CSc1cccc2cccnc12)OCC(=O)c1ccccc1
Answer: a. COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2onc(C(N)=O)c2N)cc1
{#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#}
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2onc(C(N)=O)c2N)cc1
COc1ccc(CN(CC(=O)NC2CCCC2)C(=O)c2onc(C(N)=O)c2N)cc1
4-amino-5-N-[2-(cyclopentylamino)-2-oxoethyl]-5-N-[(4-methoxyphenyl)methyl]-1,2-oxazole-3,5-dicarboxamide