Using CCB(CC)CC, CCc1cccc(CC)c1-c1cc(Cl)c(C(=O)OC)cn1 to produce CCc1cc(-c2c(CC)cccc2CC)ncc1C(=O)OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.