Problem statement: Answer the MCQ question.
Query: Which compound has a 21.266% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(Nc1ccc(Br)cc1)c1cccc(S(=O)(=O)Nc2cnc3ccccc3c2)c1
(b) Cl.OC(COc1ccc(Cl)cc1)CN1C2=NCCCN2c2ccccc21
(c) COC(=O)C1CN(C(=O)COc2cc(C)cc(C)c2)c2ccccc2O1
Answer: c. COC(=O)C1CN(C(=O)COc2cc(C)cc(C)c2)c2ccccc2O1
{#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#}
COC(=O)C1CN(C(=O)COc2cc(C)cc(C)c2)c2ccccc2O1
COC(=O)C1CN(C(=O)COc2cc(C)cc(C)c2)c2ccccc2O1
methyl 4-[2-(3,5-dimethylphenoxy)acetyl]-2,3-dihydro-1,4-benzoxazine-2-carboxylate