Using Cc1ccc(Br)c2ccccc12, CN(C)CCOc1ccc2c(c1)OC(C)(C)CC2=O to produce Cc1ccc(C2=CC(C)(C)Oc3cc(OCCN(C)C)ccc32)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.