Problem statement: Answer the MCQ question.
Query: Which drug has a 1.623\% human ether-à-go-go related gene (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) CCOC(=O)CSc1nc(C)c2ccc(C)cc2n1
(b) CC(O)c1c(-c2ccccc2)nn(C)c1Cl
(c) O=C(CCN1C(=O)c2ccccc2C1=O)N1CCC(c2ccccc2)C1
(d) CN(C(=O)Cc1csc(-c2ccccc2)n1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(e) Cc1ccc(-c2nnc(NCc3ccccc3)c3ccccc23)cc1
Answer: e. Cc1ccc(-c2nnc(NCc3ccccc3)c3ccccc23)cc1
{#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#}
Cc1ccc(-c2nnc(NCc3ccccc3)c3ccccc23)cc1
Cc1ccc(-c2nnc(NCc3ccccc3)c3ccccc23)cc1
N-benzyl-4-(4-methylphenyl)phthalazin-1-amine