Task: Answer the multiple choice question.
Query: Which drug has a -27.822% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1)Nc1ccccc1
[b] CCCC(=O)Nc1ccc(Cl)c(NC(=O)c2cccc(OC)c2)c1
[c] COc1cc(OC)cc(C(=O)N2CCN(C(=O)c3ccc(OC)c(OC)c3)CC2)c1
Answer: b. CCCC(=O)Nc1ccc(Cl)c(NC(=O)c2cccc(OC)c2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCC(=O)Nc1ccc(Cl)c(NC(=O)c2cccc(OC)c2)c1
CCCC(=O)Nc1ccc(Cl)c(NC(=O)c2cccc(OC)c2)c1
N-[5-(butanoylamino)-2-chlorophenyl]-5-methoxybenzamide