Using C=CCBr, CCOC(=O)c1c(N)c2cc(Cl)ccc2[nH]c1=O to produce C=CCn1c(=O)c(C(=O)OCC)c(N)c2cc(Cl)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.