Task: Answer the MCQ question.
Question: Which drug exhibits a -28.960% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(Nc1ccccc1C(=O)N1CCN(CCO)CC1)c1cccc([N+](=O)[O-])c1
b. O=C(N=C1N=C2C=CC(Br)=CN2Cc2ccccc21)c1ccc([N+](=O)[O-])cc1[N+](=O)[O-]
c. O=C(CC1N=C(Cc2ccccc2)NNC1=O)N/N=C/c1ccc([N+](=O)[O-])cc1
d. O=C(NCc1cccnc1)C1CC(=O)N(CCc2ccccc2)C1
e. O=C(c1nn(Cc2ccccc2)c(=O)c2ccccc12)N1CCc2ccccc2C1
Answer: e. O=C(c1nn(Cc2ccccc2)c(=O)c2ccccc12)N1CCc2ccccc2C1
{#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#}
O=C(c1nn(Cc2ccccc2)c(=O)c2ccccc12)N1CCc2ccccc2C1
O=C(c1nn(Cc2ccccc2)c(=O)c2ccccc12)N1CCc2ccccc2C1
2-benzyl-4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)phthalazin-1-one