Task: Answer the multiple-choice question.
Question: Which drug has a -26.116% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Nc3ccccc3)CC2)c1
b: CC(=O)c1cccc(NC(=O)COc2cc3oc(=O)c(CC(C)O)c(C)c3cc2Cl)c1
Answer: a. Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Nc3ccccc3)CC2)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#}
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Nc3ccccc3)CC2)c1
Cc1ccc(C)c(S(=O)(=O)N2CCN(C(=O)Nc3ccccc3)CC2)c1
4-(2,5-dimethylphenyl)sulfonyl-N-phenylpiperazine-1-carboxamide