Problem statement: Answer the multiple-choice question.
Question: Which compound has a -3.930\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a OC1(CN2CCOCC2)C2CN3CCN(C2)CC1(c1ccccc1)C3
b COCCn1c(-c2cc(OC)c(OC)c(OC)c2)nc2oc3ccccc3c(=O)c2c1=O
c O=C(NC1CC(=O)c2sccc21)c1ccc(Cl)cc1Cl
Answer: c. O=C(NC1CC(=O)c2sccc21)c1ccc(Cl)cc1Cl
{#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#}
O=C(NC1CC(=O)c2sccc21)c1ccc(Cl)cc1Cl
O=C(NC1CC(=O)c2sccc21)c1ccc(Cl)cc1Cl
2,4-dichloro-N-(6-oxo-4,5-dihydrocyclopenta[b]thiophen-4-yl)benzamide