Task: Answer the MCQ question.
Question: Which compound has a 16.117\% 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 other words.
Options:
(a) CCCCCCCCN1[C@@H](CC(=O)O)c2cc(F)ccc2S1(=O)=O
(b) CN(C)C(=O)c1nc(C#N)c(N(C)C)o1
(c) COc1ccccc1NC1=C(Cl)C(=O)OC1OC(=O)c1ccco1
(d) COc1ccc(C=C2C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C2)cc1OC
(e) Cc1cccc(NC(=S)NNC(=S)NCc2ccccc2)c1
Answer: d. COc1ccc(C=C2C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C2)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(C=C2C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C2)cc1OC
COc1ccc(C=C2C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C2)cc1OC
2,6-ditert-butyl-4-[(3,4-dimethoxyphenyl)methylidene]cyclohexa-2,5-dien-1-one