Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccco1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -10.890
(b) 14.820
(c) 6.737
(d) 4.779
Answer: c. 6.737\%.
{#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}.
O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccco1
O=C(Nc1ccc(-c2nc3ccccc3[nH]2)cc1)c1ccco1
[O][=C][Branch2][Ring1][=Branch2][N][C][=C][C][=C][Branch1][=C][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][NH1][Ring1][=Branch2][C][=C][Ring1][#C][C][=C][C][=C][O][Ring1][Branch1]
N-[4-(1H-benzimidazol-2-yl)phenyl]furan-2-carboxamide