Problem statement: Answer the multiple choice question.
Query: Which drug has a 24.895\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(NC(=O)/C(Cl)=C(/Cl)S(=O)Cc2ccc(C)cc2)cn1
b Cc1ccccc1C(=O)N1CCN(c2ncnc3c2cnn3-c2ccccc2)CC1
c Cc1ccc(S(=O)(=O)Nc2ccc(-c3ccc4nncn4n3)cc2)cc1
d CCCn1c(=O)n(C)c(=O)c2c(SCC(=O)NC34CC5CC(CC(C5)C3)C4)nc(CC(C)C)nc21
Answer: c. Cc1ccc(S(=O)(=O)Nc2ccc(-c3ccc4nncn4n3)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(S(=O)(=O)Nc2ccc(-c3ccc4nncn4n3)cc2)cc1
Cc1ccc(S(=O)(=O)Nc2ccc(-c3ccc4nncn4n3)cc2)cc1
4-methyl-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide