Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES FC(F)(F)c1ccc(N2CCN(c3ncnc4c3nnn4Cc3ccccc3Cl)CC2)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 15.931
[b] 11.343
[c] 13.199
[d] 7.512
[e] 9.199
Answer: a. 15.931\%.
{#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}.
3-[(2-chlorophenyl)methyl]-7-[4-[4-(trifluoromethyl)phenyl]piperazin-1-yl]triazolo[4,5-d]pyrimidine