Task: Answer the multiple-choice question.
Question: Which drug has a 9.485\% 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) CCOC(=O)C1=C(COC(=O)Cc2ccc(OC)c(OC)c2)NC(=O)NC1C
b) COc1ccc(C2=C/C(=C\c3ccc(OC(C)=O)cc3)C(=O)O2)cc1
c) COC(=O)C(N)Cc1ccc(OC)c([N+](=O)[O-])c1.Cl
d) CCOC(=O)C(Cc1ccccc1)NC(=O)CCCC(=O)c1ccccc1
e) COc1ccc(C2NC(=O)NC3=C2CCc2ccccc23)cc1
Answer: b. COc1ccc(C2=C/C(=C\c3ccc(OC(C)=O)cc3)C(=O)O2)cc1
{#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(C2=C/C(=C\c3ccc(OC(C)=O)cc3)C(=O)O2)cc1
COc1ccc(C2=C/C(=C\c3ccc(OC(C)=O)cc3)C(=O)O2)cc1
[4-[(E)-[5-(4-methoxyphenyl)-2-oxofuran-3-ylidene]methyl]phenyl] acetate