Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES FC(F)(F)c1ccc(C2[C@H]3CN(Cc4cccnc4)[C@H](c4ccccc4)C34CC2(c2ccccc2)C4)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 6.578
(b) -3.076
(c) 8.816
Answer: a. 6.578\%.
{#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)c1ccc(C2[C@H]3CN(Cc4cccnc4)[C@H](c4ccccc4)C34CC2(c2ccccc2)C4)cc1
FC(F)(F)c1ccc(C2[C@H]3CN(Cc4cccnc4)[C@H](c4ccccc4)C34CC2(c2ccccc2)C4)cc1
[F][C][Branch1][C][F][Branch1][C][F][C][=C][C][=C][Branch2][Ring2][P][C][C@H1][C][N][Branch1][#Branch2][C][C][=C][C][=C][N][=C][Ring1][=Branch1][C@H1][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring2][Ring1][C][C][C][Ring2][Ring1][Branch1][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring1][#Branch2][C][=C][Ring2][Ring2][C]
(2S,5R)-2,7-diphenyl-3-(pyridin-3-ylmethyl)-6-[4-(trifluoromethyl)phenyl]-3-azatricyclo[5.1.1.01,5]nonane