Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a -28.731
b 4.921
c 9.628
Answer: b. 4.921\%.
{#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}.
C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
C=CCOc1ccc(CN(C)c2ccc(S(=O)(=O)N3CCN(C)CC3)cc2[N+](=O)[O-])cc1
N-methyl-4-(4-methylpiperazin-1-yl)sulfonyl-2-nitro-N-[(4-prop-2-enoxyphenyl)methyl]aniline