Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(CCCc1nc2ccccc2s1)N1CCN(c2ccccc2F)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 7.812
b) -2.812
c) 9.444
Answer: b. -2.812\%.
{#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(CCCc1nc2ccccc2s1)N1CCN(c2ccccc2F)CC1
O=C(CCCc1nc2ccccc2s1)N1CCN(c2ccccc2F)CC1
[O][=C][Branch1][P][C][C][C][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][S][Ring1][=Branch2][N][C][C][N][Branch1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][F][C][C][Ring1][=N]
4-(1,3-benzothiazol-2-yl)-1-[4-(2-fluorophenyl)piperazin-1-yl]butan-1-one