Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.883\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cn1cccc1C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
b. CC(=O)c1cc(-c2ccccc2)n(CC(=O)Nc2cccc(C)c2)c1C
c. O=C(c1ccco1)N1CCN(C(=O)c2cnn(-c3ccc(Cl)cc3)c2C2CCNCC2)CC1
d. COc1ccc(C(=O)N/N=C/c2sc(=O)n(Cc3cccc(C(=O)O)c3)c2Cl)cc1
e. CC(=O)Nc1ccc(S(=O)(=O)NC2CC3CCC2C3)cc1
Answer: a. Cn1cccc1C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
{#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#}
Cn1cccc1C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
Cn1cccc1C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
[2-(3-morpholin-4-ylsulfonylanilino)-2-oxoethyl]1-methylpyrrole-2-carboxylate