Using C1COCCN1, CSc1cn(-c2ncc(-c3cc(C(C)O)ccc3F)cn2)c2cc(C(=O)O)ccc12 to produce CSc1cn(-c2ncc(-c3cc(C(C)O)ccc3F)cn2)c2cc(C(=O)N3CCOCC3)ccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.