Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) -18.786
(b) 9.157
(c) 16.423
(d) -11.335
Answer: b. 9.157\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCc1ccccc1
COc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCc1ccccc1
[C][O][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][Branch2][=C][Branch1][Ring1][C][#N][C][#N][C][=Branch1][C][=O][N][Ring1][N][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1]
2-[5-methoxy-2-oxo-1-(2-phenylethyl)indol-3-ylidene]propanedinitrile