Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES Cc1nn(-c2ccccc2)c(Cl)c1C(=O)N1CCN(C)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 1.603
[b] 2.039
[c] 4.264
[d] 6.454
Answer: b. 2.039\%.
{#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}.
Cc1nn(-c2ccccc2)c(Cl)c1C(=O)N1CCN(C)CC1
Cc1nn(-c2ccccc2)c(Cl)c1C(=O)N1CCN(C)CC1
(5-chloro-3-methyl-1-phenylpyrazol-4-yl)-(4-methylpiperazin-1-yl)methanone