Task: Answer the multiple choice question.
Question: Which drug has a -2.245% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1cc(NC(=O)CSc2nnc(C3COc4ccccc4O3)o2)no1
(b) CCCS(=O)(=O)C(=C(Nc1ccc(OC)cc1)Nc1ccc(OC)cc1)S(=O)(=O)CCC
Answer: b. CCCS(=O)(=O)C(=C(Nc1ccc(OC)cc1)Nc1ccc(OC)cc1)S(=O)(=O)CCC
{#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#}
CCCS(=O)(=O)C(=C(Nc1ccc(OC)cc1)Nc1ccc(OC)cc1)S(=O)(=O)CCC
CCCS(=O)(=O)C(=C(Nc1ccc(OC)cc1)Nc1ccc(OC)cc1)S(=O)(=O)CCC
1-N,1-N'-bis(4-methoxyphenyl)-2,2-bis(propylsulfonyl)ethene-1,1-diamine