Using Cc1nnc(-c2ccc3occ(-c4ccc(O)cc4)c3c2)o1, CSCCl to produce CSCOc1ccc(-c2coc3ccc(-c4nnc(C)o4)cc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.