Task: Answer the multiple-choice question.
Query: Which compound has a -0.216% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1cc(C(=O)N2CCN(C(=O)COc3ccc4ccccc4c3)CC2)cc(OC)c1OC
b. O=C(c1ccc(=O)oc1)N1CCCc2ccccc21
c. CC(C)NC(=O)NC(=O)CSc1nnc(COc2ccccc2Cl)o1
d. CC(=O)c1c(C)[nH]c(C(=O)NCc2cccc(Cl)c2)c1C
e. COC(=O)c1cccc(NC(=O)CSc2nnc(C)n2Cc2ccccc2)c1
Answer: b. O=C(c1ccc(=O)oc1)N1CCCc2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccc(=O)oc1)N1CCCc2ccccc21
O=C(c1ccc(=O)oc1)N1CCCc2ccccc21
5-(3,4-dihydro-2H-quinoline-1-carbonyl)pyran-2-one