Problem statement: Answer the MCQ question.
Question: Which compound has a 14.487\% 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: CCc1cc(=O)oc2cc(C)cc(OCC(C)=O)c12
b: c1ccc(CSc2nc3ncncc3[nH]2)cc1
c: COc1ccc(/C=C/c2ccc3cccc(O)c3n2)c(OC)c1OC
d: COc1cc(C=O)ccc1OCc1ccc(Cl)nc1
Answer: d. COc1cc(C=O)ccc1OCc1ccc(Cl)nc1
{#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#}
COc1cc(C=O)ccc1OCc1ccc(Cl)nc1
COc1cc(C=O)ccc1OCc1ccc(Cl)nc1
4-[(6-chloropyridin-3-yl)methoxy]-3-methoxybenzaldehyde