Using [C-]#[N+]CC(=O)OCC, Clc1nc(N2CCOCC2)c2ccccc2n1 to produce CCOC(=O)c1ncn2c1nc(N1CCOCC1)c1ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.