Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(Cn1ccc2ccccc2c1=O)N1CCN(c2cccc(Cl)c2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 15.891
[b] 12.344
[c] 13.332
[d] 7.763
Answer: c. 13.332\%.
{#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}.
O=C(Cn1ccc2ccccc2c1=O)N1CCN(c2cccc(Cl)c2)CC1
O=C(Cn1ccc2ccccc2c1=O)N1CCN(c2cccc(Cl)c2)CC1
2-[2-[4-(3-chlorophenyl)piperazin-1-yl]-2-oxoethyl]isoquinolin-1-one