Task: Answer the MCQ question.
Query: Which drug has a 9.615\% 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)CC(=O)Nc1ccc(C(=O)OCC)cc1
b.) CCCC(=O)NC1=C(C#N)C2(CCCC2)Cc2ccccc21
c.) CCOC(=O)N1CCN(C(=O)CCCn2c(=S)[nH]c3ccsc3c2=O)CC1
d.) CCOc1ccc(NC(=O)Nc2ccccc2SC)cc1
e.) Cc1ccc(CC(=O)Nc2cc(C)ccn2)cc1
Answer: b. CCCC(=O)NC1=C(C#N)C2(CCCC2)Cc2ccccc21
{#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#}
CCCC(=O)NC1=C(C#N)C2(CCCC2)Cc2ccccc21
CCCC(=O)NC1=C(C#N)C2(CCCC2)Cc2ccccc21
[C][C][C][C][=Branch1][C][=O][N][C][=C][Branch1][Ring1][C][#N][C][Branch1][#Branch1][C][C][C][C][Ring1][Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][S]
N-(2-cyanospiro[4H-naphthalene-3,1'-cyclopentane]-1-yl)butanamide