Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES FC(F)(F)c1ccc2c(c1)N1CCCC1CN2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 14.352
b: -2.233
c: 0.350
d: 4.578
e: 12.155
Answer: b. -2.233\%.
{#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}.
FC(F)(F)c1ccc2c(c1)N1CCCC1CN2
FC(F)(F)c1ccc2c(c1)N1CCCC1CN2
8-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline