Problem statement: Answer the multiple choice question.
Question: Which compound has a -38.671\% 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] COc1ccccc1CNc1ncnc2c1cnn2-c1ccccc1
[b] CCC(CO)Oc1cc(NCc2ccccc2F)c2ncn(C(C)C)c2c1
[c] O=C(/C=C/c1cccc(Cl)c1)Nn1c(-c2cccs2)nc2ccccc2c1=O
[d] CCCc1cc(=O)oc2c(C)c(OCC(=O)Nc3cccnc3)ccc12
Answer: d. CCCc1cc(=O)oc2c(C)c(OCC(=O)Nc3cccnc3)ccc12
{#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#}
CCCc1cc(=O)oc2c(C)c(OCC(=O)Nc3cccnc3)ccc12
CCCc1cc(=O)oc2c(C)c(OCC(=O)Nc3cccnc3)ccc12
2-(8-methyl-2-oxo-4-propylchromen-7-yl)oxy-N-pyridin-3-ylacetamide