Problem statement: Answer the multiple-choice question.
Query: Which drug has a -7.696\% human ether-à-go-go related gene (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] CC1CC(=O)NN=C1c1ccc(N(C)C)c([N+](=O)[O-])c1
[b] O=C(Nc1cccnc1)/C(N=Nc1cccnc1)=C(\O)c1ccccc1
[c] COC(=O)C1=C(C)N(CCCC(=O)O)C(=O)NC1c1ccc([N+](=O)[O-])cc1
[d] CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1
Answer: b. O=C(Nc1cccnc1)/C(N=Nc1cccnc1)=C(\O)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=C(Nc1cccnc1)/C(N=Nc1cccnc1)=C(\O)c1ccccc1
O=C(Nc1cccnc1)/C(N=Nc1cccnc1)=C(\O)c1ccccc1
(E)-3-hydroxy-3-phenyl-N-pyridin-3-yl-2-(pyridin-3-yldiazenyl)prop-2-enamide