Task: Answer the multiple-choice question.
Query: Which compound has a 3.497\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1CCc2c(sc(NC(=O)C(=O)NCc3ccco3)c2C#N)C1
[b] Cc1ccc(/C=N/NC(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
[c] O=C(O)C1C2C=CC(C2)C1C(=O)NC(c1ccccc1)c1ccccc1
Answer: b. Cc1ccc(/C=N/NC(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)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#}
Cc1ccc(/C=N/NC(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
Cc1ccc(/C=N/NC(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
1-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-methylamino]-3-[(E)-(4-methylphenyl)methylideneamino]urea