Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)N4CCN(c5ccccc5)CC4)ccc3c2=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 15.193
b: 4.649
c: 6.391
Answer: a. 15.193\%.
{#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}.
COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)N4CCN(c5ccccc5)CC4)ccc3c2=O)cc1
COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)N4CCN(c5ccccc5)CC4)ccc3c2=O)cc1
3-[(4-methoxyphenyl)methyl]-7-(4-phenylpiperazine-1-carbonyl)-1H-quinazoline-2,4-dione