Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -1.320\% 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] CN(C)C(=O)CCC(=O)N(C)CC1CCCN(CCc2ccc(F)cc2)C1
[b] CCOC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(OC)c(OC)c1)C2
[c] COc1ccc(CNC(=O)c2cc(S(=O)(=O)N3CCCC3)cn2C)cc1
[d] Cc1nc(SCc2ccc(Br)cc2)[nH]c(=O)c1C
[e] N#CC1=C(N)C(C#N)(C#N)[C@H](c2c(F)cccc2F)[C@H]2CC3(CC=C12)OCCO3
Answer: e. N#CC1=C(N)C(C#N)(C#N)[C@H](c2c(F)cccc2F)[C@H]2CC3(CC=C12)OCCO3
{#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#}
N#CC1=C(N)C(C#N)(C#N)[C@H](c2c(F)cccc2F)[C@H]2CC3(CC=C12)OCCO3
N#CC1=C(N)C(C#N)(C#N)[C@H](c2c(F)cccc2F)[C@H]2CC3(CC=C12)OCCO3
(4'R,4'aR)-2'-amino-4'-(2,6-difluorophenyl)spiro[1,3-dioxolane-2,6'-4,4a,5,7-tetrahydronaphthalene]-1',3',3'-tricarbonitrile