Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.867\% 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: N#Cc1cccc(NC(=O)COC(=O)Cn2nc(-c3ccccc3)oc2=O)c1
b: O=C1OCCC1Sc1nnc(-c2ccc(O)cc2)o1
c: O=C(OCc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
Answer: c. O=C(OCc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
{#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(OCc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
O=C(OCc1ccccc1Cl)C1CC(=O)N(Cc2ccco2)C1
(2-chlorophenyl)methyl1-(furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxylate