Problem statement: Answer the multiple choice question.
Query: Which compound has a -7.437\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCCCn1c(=N)n(CC(O)c2ccccc2)c2ccccc21.Cl
b. CC(OC(=O)c1ccc(Cl)nc1)C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
c. C=C(C)Cn1c(CCNC(=O)CC)nc2ccccc21
Answer: b. CC(OC(=O)c1ccc(Cl)nc1)C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)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#}
CC(OC(=O)c1ccc(Cl)nc1)C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
CC(OC(=O)c1ccc(Cl)nc1)C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
[1-oxo-1-(4-pyrrolidin-1-ylsulfonylanilino)propan-2-yl] 6-chloropyridine-3-carboxylate