Task: Answer the MCQ question.
Query: Which compound exhibits a -5.212% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCCN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3
[b] COc1ccc(CC2(C)OC(c3ccc(C)c([N+](=O)[O-])c3)=NN2C(C)=O)cc1
[c] CCOC(=O)c1csc(NC(=O)Nc2cccc(Cl)c2)n1
[d] COc1ccc(C(=O)N=c2sc3ccccc3n2C)cc1OC
Answer: a. CCCN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3
CCCN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3
9-oxo-N-[2-oxo-2-(2,3,4-trifluoroanilino)ethyl]-N-propyl-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carboxamide