Task: Answer the multiple choice question.
Question: Which drug has a 14.299\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1cccc(NC(=S)N2CCc3cc(OC)c(OC)cc3C2)c1
(b) COc1ccc(CCC(=O)N(C)CC(=O)Nc2ccc(N3CCOCC3)cc2)cc1
(c) CCCOc1ccc(C(=O)c2ccccc2C(=O)OC2CCOC2=O)cc1OCCC
(d) COc1ccc(Cc2nc(-c3ccccn3)no2)cc1OC
(e) Fc1ccc2c(Cl)c(-c3nnc(-c4cccs4)o3)sc2c1
Answer: d. COc1ccc(Cc2nc(-c3ccccn3)no2)cc1OC
{#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#}
COc1ccc(Cc2nc(-c3ccccn3)no2)cc1OC
COc1ccc(Cc2nc(-c3ccccn3)no2)cc1OC
5-[(3,4-dimethoxyphenyl)methyl]-3-pyridin-2-yl-1,2,4-oxadiazole