Using C=CCBr, CCC(=O)N1CCC(c2oc3cc(O)ccc3c(=O)c2C)CC1 to produce C=CCOc1ccc2c(=O)c(C)c(C3CCN(C(=O)CC)CC3)oc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.