Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOc1ccc(S(=O)(=O)Nc2ccc(Cl)cn2)c(C)c1C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a 7.787
b 17.022
c 7.174
Answer: a. 7.787\%.
{#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}.
CCOc1ccc(S(=O)(=O)Nc2ccc(Cl)cn2)c(C)c1C
CCOc1ccc(S(=O)(=O)Nc2ccc(Cl)cn2)c(C)c1C
N-(5-chloropyridin-2-yl)-4-ethoxy-5-methyl-6-methylbenzenesulfonamide