Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.362\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(=NCc1ccccc1)C1=C(O)C(C)OC1=O
b. O=C(CSC(=S)N1CCCC1)N1CCN(S(=O)(=O)c2ccccc2F)CC1
c. Cc1nc(-c2ccccc2)c(-c2ccccc2)[nH]1
d. Nc1ccc(S(=O)(=O)c2ccc(N)cc2)cc1
e. COc1cc(/C=N/NC(=O)c2cc(-c3ccccc3)nc3ccccc23)ccc1O
Answer: a. CC(=NCc1ccccc1)C1=C(O)C(C)OC1=O
{#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#}
CC(=NCc1ccccc1)C1=C(O)C(C)OC1=O
CC(=NCc1ccccc1)C1=C(O)C(C)OC1=O
4-(N-benzyl-C-methylcarbonimidoyl)-3-hydroxy-2-methyl-2H-furan-5-one