Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C1NC2(CCCC2)N=C1c1ccc(F)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -9.829
b: 17.938
c: 9.503
d: 12.158
e: -3.682
Answer: a. -9.829\%.
{#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=C1NC2(CCCC2)N=C1c1ccc(F)cc1
O=C1NC2(CCCC2)N=C1c1ccc(F)cc1
[O][=C][N][C][Branch1][#Branch1][C][C][C][C][Ring1][Branch1][N][=C][Ring1][=Branch2][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1]
3-(4-fluorophenyl)-1,4-diazaspiro[4.4]non-3-en-2-one