Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cn1cc(CN2CCN(c3ncccn3)CC2)c(-c2cccc(Cl)c2)n1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -9.832
[b] -49.343
[c] -20.526
Answer: c. -20.526%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cn1cc(CN2CCN(c3ncccn3)CC2)c(-c2cccc(Cl)c2)n1
Cn1cc(CN2CCN(c3ncccn3)CC2)c(-c2cccc(Cl)c2)n1
2-[4-[[3-(3-chlorophenyl)-1-methylpyrazol-4-yl]methyl]piperazin-1-yl]pyrimidine