Task: Answer the MCQ question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES CCCn1cc(S(=O)(=O)c2ccc(Cl)cc2)c(=O)c2cc(OC)ccc21?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 4.377
[b] 15.524
[c] 2.796
Answer: a. 4.377%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCCn1cc(S(=O)(=O)c2ccc(Cl)cc2)c(=O)c2cc(OC)ccc21
CCCn1cc(S(=O)(=O)c2ccc(Cl)cc2)c(=O)c2cc(OC)ccc21
3-(4-chlorophenyl)sulfonyl-6-methoxy-1-propylquinolin-4-one