Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCn1c(CSc2nnc(-c3ccc4c(c3)OCO4)o2)nc2cc(S(=O)(=O)N(C)C)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 17.870
b) 6.232
c) 2.967
Answer: c. 2.967\%.
{#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}.
CCn1c(CSc2nnc(-c3ccc4c(c3)OCO4)o2)nc2cc(S(=O)(=O)N(C)C)ccc21
CCn1c(CSc2nnc(-c3ccc4c(c3)OCO4)o2)nc2cc(S(=O)(=O)N(C)C)ccc21
2-[[5-(1,3-benzodioxol-5-yl)-1,3,4-oxadiazol-2-yl]sulfanylmethyl]-1-ethyl-N,N-dimethylbenzimidazole-5-sulfonamide