Using O=C(OO)c1cccc(Cl)c1, OC1(Cn2c(CCl)nc3cnc4ccccc4c32)CCCCC1 to produce [O-][n+]1cc2nc(CCl)n(CC3(O)CCCCC3)c2c2ccccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.