Using COC(=O)c1ccc2c(C3CCCCC3)c3n(c2c1)CC(N(C)C)CN(C)c1ccccc1-3 to produce CN1CC(N(C)C)Cn2c(c(C3CCCCC3)c3ccc(C(=O)O)cc32)-c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.