Task: Answer the MCQ question.
Query: Which compound has a 12.001\% 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) CCn1c(COc2cccc(C)c2)nnc1SCC(=O)N1CCCC1
(b) Cc1ccc(NCc2nc3ccccc3n2C)cc1
(c) CC1(C)C=Cc2c(ccc3c2OC[C@@H](c2ccc(O)cc2O)C3)O1
(d) CCc1n(CC(O)COCC2CC=CCC2)c2ccccc2[n+]1C.[I-]
(e) CC1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
Answer: e. CC1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])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#}
CC1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
CC1CCN(c2cc(N3CCOCC3)c(F)cc2[N+](=O)[O-])CC1
4-[2-fluoro-5-(4-methylpiperidin-1-yl)-4-nitrophenyl]morpholine