Using O=CN(c1cccnc1)c1c(OCc2ccccc2)c2cc(Br)ccc2n1Cc1ccc(F)cc1, CC(C)=O to produce CC(C)(O)c1ccc2c(c1)c(OCc1ccccc1)c(N(C=O)c1cccnc1)n2Cc1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.