Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCn1cc(S(=O)(=O)c2ccc(OC)cc2)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -21.928
[b] 14.078
[c] -0.995
[d] 14.419
Answer: c. -0.995\%.
{#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}.
CCn1cc(S(=O)(=O)c2ccc(OC)cc2)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21
CCn1cc(S(=O)(=O)c2ccc(OC)cc2)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21
1-ethyl-6-fluoro-3-(4-methoxyphenyl)sulfonyl-7-(4-methylpiperazin-1-yl)quinolin-4-one