Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.553\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCCOc1cccc(-c2nc3ccccc3c(=O)o2)c1
b.) CCn1ncc2c(OCc3ccc(C#N)cc3)cc(C)nc21
c.) COC(=O)C1C(=O)C=C(N2CCOCC2)CC1(C)C
d.) CC(C)(C)NC(=O)C(c1ccc(F)cc1)N(Cc1ccco1)C(=O)Cn1nnc(-c2cccs2)n1
Answer: b. CCn1ncc2c(OCc3ccc(C#N)cc3)cc(C)nc21
{#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#}
CCn1ncc2c(OCc3ccc(C#N)cc3)cc(C)nc21
CCn1ncc2c(OCc3ccc(C#N)cc3)cc(C)nc21
4-[(1-ethyl-6-methylpyrazolo[3,4-b]pyridin-4-yl)oxymethyl]benzonitrile