Task: Answer the multiple choice question.
Question: Which drug exhibits a 32.091\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1cccc(C(=O)NC(C)c2cccc3ccccc23)c1OC
(b) CCN(CC)C(=O)CSCc1cnn(-c2ccccc2)c1-n1cccc1
(c) COc1ccc(-n2c(C)cc(C(=O)CN3C(=O)NC4(CCCc5sccc54)C3=O)c2C)cc1
(d) CC1=NN(c2ccccc2)C(=O)/C1=C/c1c(O)n(-c2ccc(F)cc2)[nH]c1=O
Answer: d. CC1=NN(c2ccccc2)C(=O)/C1=C/c1c(O)n(-c2ccc(F)cc2)[nH]c1=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#}
CC1=NN(c2ccccc2)C(=O)/C1=C/c1c(O)n(-c2ccc(F)cc2)[nH]c1=O
CC1=NN(c2ccccc2)C(=O)/C1=C/c1c(O)n(-c2ccc(F)cc2)[nH]c1=O
(4E)-4-[[2-(4-fluorophenyl)-3-hydroxy-5-oxo-1H-pyrazol-4-yl]methylidene]-5-methyl-2-phenylpyrazol-3-one