Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccccc1N1CCN(C(CNC(=O)Oc2ccccc2)c2cccnc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 1.702
b: 11.171
c: 2.942
d: 20.705
Answer: c. 2.942\%.
{#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}.
COc1ccccc1N1CCN(C(CNC(=O)Oc2ccccc2)c2cccnc2)CC1
COc1ccccc1N1CCN(C(CNC(=O)Oc2ccccc2)c2cccnc2)CC1
[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][C][N][Branch2][Ring1][O][C][Branch1][S][C][N][C][=Branch1][C][=O][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][N][=C][Ring1][=Branch1][C][C][Ring2][Ring1][Branch2]
phenyl N-[2-[4-(2-methoxyphenyl)piperazin-1-yl]-2-pyridin-3-ylethyl]carbamate