Task: Answer the multiple choice question.
Query: Which drug has a 8.818\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CNC(=O)CSc1nc2ccccc2o1
b) N#C/C(=C\c1ccccc1)C(=O)OCC(=O)N1CCCC1
Answer: b. N#C/C(=C\c1ccccc1)C(=O)OCC(=O)N1CCCC1
{#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#}
N#C/C(=C\c1ccccc1)C(=O)OCC(=O)N1CCCC1
N#C/C(=C\c1ccccc1)C(=O)OCC(=O)N1CCCC1
(2-oxo-2-pyrrolidin-1-ylethyl) (E)-2-cyano-3-phenylprop-2-enoate