Using Oc1ncccc1-n1cccc1, COC1(OC)CCN(C(=O)OCc2ccccc2)CC1 to produce O=C(OCc1ccccc1)N1CCC2(CC1)Oc1ncccc1-n1cccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.