Task: Answer the MCQ question.
Query: Which drug exhibits a 9.305\% 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 Cc1ccccc1OCc1nc(C#N)c(N2CCCC2)o1
b C/C(CC(=O)Nc1ccc2c(c1)OCO2)=N\NC(=O)c1ccccc1N
c COc1ccc(CCn2c(=N)c(C(=O)N3CCN(C)CC3)cc3c(=O)n4ccccc4nc32)cc1
d Cc1cc(-c2nc3ccccc3c(=O)o2)ccc1[N+](=O)[O-]
e Cc1ccc(S(=O)(=O)/N=C(/Nc2cccc(O)c2)c2ccccc2)cc1
Answer: b. C/C(CC(=O)Nc1ccc2c(c1)OCO2)=N\NC(=O)c1ccccc1N
{#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#}
C/C(CC(=O)Nc1ccc2c(c1)OCO2)=N\NC(=O)c1ccccc1N
C/C(CC(=O)Nc1ccc2c(c1)OCO2)=N\NC(=O)c1ccccc1N
2-amino-N-[(E)-[4-(1,3-benzodioxol-5-ylamino)-4-oxobutan-2-ylidene]amino]benzamide