Task: 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 compound with the SMILES COc1ccc2[nH]cc(S(=O)(=O)c3ccc(C)cc3)c2c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 7.819
[b] 2.215
[c] 4.684
Answer: c. 4.684\%.
{#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}.
COc1ccc2[nH]cc(S(=O)(=O)c3ccc(C)cc3)c2c1
COc1ccc2[nH]cc(S(=O)(=O)c3ccc(C)cc3)c2c1
5-methoxy-3-(4-methylphenyl)sulfonyl-1H-indole