Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.606\% 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 additional words.
Options:
(a) Cc1ccc(Cn2ccc(NC(=O)c3noc4c3CC(C(C)(C)C)CC4)n2)cc1
(b) O=C(CSc1nnc(-c2cnccn2)n1Cc1ccco1)c1ccc2ccccc2c1
(c) COCC(=O)Nc1ccc(C(=O)Nc2ccccc2Cl)cc1
(d) CC(C)C(=O)N1CCN(c2nc(-c3ccccc3)c3c(c2C#N)CC(C)(C)OC3)CC1
(e) CCCNc1nc(Nc2ccc(C)cc2)nc(N2CCCC2)n1
Answer: e. CCCNc1nc(Nc2ccc(C)cc2)nc(N2CCCC2)n1
{#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#}
CCCNc1nc(Nc2ccc(C)cc2)nc(N2CCCC2)n1
CCCNc1nc(Nc2ccc(C)cc2)nc(N2CCCC2)n1
2-N-(4-methylphenyl)-4-N-propyl-6-pyrrolidin-1-yl-1,3,5-triazine-2,4-diamine