Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -0.676\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc(CCNC(=O)C(=O)NCC2OCCN2C(=O)c2ccc(Cl)cc2)cc1OC
b) O/N=C1\CCCC\C1=C/c1ccccc1
c) O=C(COc1cccnc1[N+](=O)[O-])Nc1ccc2c(c1)OC(F)(F)O2
d) COc1ccc(CCNC(=O)CSc2ncc(C(=O)Nc3ccccc3)c(=O)n2C)cc1
Answer: b. O/N=C1\CCCC\C1=C/c1ccccc1
{#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#}
O/N=C1\CCCC\C1=C/c1ccccc1
O/N=C1\CCCC\C1=C/c1ccccc1
(NE)-N-[(2E)-2-benzylidenecyclohexylidene]hydroxylamine