Using CC(C)c1nn(-c2cnccn2)c(-c2ccc(F)cc2)c1Br, C=CC(=O)OCC to produce CCOC(=O)/C=C/c1c(C(C)C)nn(-c2cnccn2)c1-c1ccc(F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.