Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.983% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCC(=O)Oc1ccc2c(C)cc(=O)oc2c1C(=O)CC
b) CC(Oc1ccccc1)C(=O)Nc1cccc(NC(=O)c2ccco2)c1
c) CCN(CC)S(=O)(=O)c1ccc2[nH]cc(C(=O)NCCN3CCCCC3C)c(=O)c2c1
d) COC(=O)c1c(NC(=O)c2ccccc2)sc(C(=O)c2ccccc2)c1C
e) Cc1ccc(NC(=O)CCSc2ccccc2)c(C)c1
Answer: a. CCC(=O)Oc1ccc2c(C)cc(=O)oc2c1C(=O)CC
{#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#}
CCC(=O)Oc1ccc2c(C)cc(=O)oc2c1C(=O)CC
CCC(=O)Oc1ccc2c(C)cc(=O)oc2c1C(=O)CC
(4-methyl-2-oxo-8-propanoylchromen-7-yl)propanoate