Task: Answer the multiple-choice question.
Query: Which drug has a 13.877\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) Cc1ccc(C(=O)N2CCN(c3ccc(NC(=S)NC(=O)Cc4ccccc4)cc3)CC2)cc1
b) COCCNC(=O)C(c1ccc(F)cc1)N(Cc1ccccc1)C(=O)CCC(=O)Nc1nccs1
c) COc1cc(-c2nnc(COC(=O)CSc3cc(C)c4ccccc4n3)o2)cc(OC)c1OC
Answer: b. COCCNC(=O)C(c1ccc(F)cc1)N(Cc1ccccc1)C(=O)CCC(=O)Nc1nccs1
{#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#}
COCCNC(=O)C(c1ccc(F)cc1)N(Cc1ccccc1)C(=O)CCC(=O)Nc1nccs1
COCCNC(=O)C(c1ccc(F)cc1)N(Cc1ccccc1)C(=O)CCC(=O)Nc1nccs1
N'-benzyl-N'-[1-(4-fluorophenyl)-2-(2-methoxyethylamino)-2-oxoethyl]-N-(1,3-thiazol-2-yl)butanediamide