Problem statement: Answer the multiple-choice question.
Query: Which drug has a -0.849\% 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. CN(C)c1ccc(/C=C2C(=N\O)/C3CCN/2CC3)cc1.Cl
b. O=C(/C=C(\O)c1ccc(Cl)cc1)C(=O)NNC(=O)C(O)(c1ccccc1)c1ccccc1
c. Cn1c2ccccc2c2c(C(=O)NCc3ccco3)cn(C3CCCCC3)c(=O)c21
Answer: b. O=C(/C=C(\O)c1ccc(Cl)cc1)C(=O)NNC(=O)C(O)(c1ccccc1)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(/C=C(\O)c1ccc(Cl)cc1)C(=O)NNC(=O)C(O)(c1ccccc1)c1ccccc1
O=C(/C=C(\O)c1ccc(Cl)cc1)C(=O)NNC(=O)C(O)(c1ccccc1)c1ccccc1
(Z)-4-(4-chlorophenyl)-4-hydroxy-N'-(2-hydroxy-2,2-diphenylacetyl)-2-oxobut-3-enehydrazide