Task: Answer the multiple choice question.
Question: Which compound has a 4.802\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCOC(=O)c1cc[nH]c1CC(=O)NC
b. Cc1cccn2c(=O)c3cc(C(=O)NC(C)C)c(=N)n(Cc4ccncc4)c3nc12
c. CC(/C=N/NC(=O)Cc1cccn1C)=C\c1ccco1
d. COCCOc1cc(-n2cccc2)c(Cl)cc1Cl
e. COc1ccc(O)c(/C=N/NC(=O)CCC(=O)Nc2cccc(C)c2)c1
Answer: d. COCCOc1cc(-n2cccc2)c(Cl)cc1Cl
{#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#}
COCCOc1cc(-n2cccc2)c(Cl)cc1Cl
COCCOc1cc(-n2cccc2)c(Cl)cc1Cl
1-[2,4-dichloro-5-(2-methoxyethoxy)phenyl]pyrrole