Using C1=C(c2ccccc2)CCNC1, CC(C)(C)OC(=O)OC(C)(C)C to produce CC(C)(C)OC(=O)N1CC=C(c2ccccc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.