Using COC(=O)Cn1nnc(/C=C2\CN(C(C(=O)C3CC3)c3ccccc3F)CCC2S)n1 to produce O=C(O)Cn1nnc(/C=C2\CN(C(C(=O)C3CC3)c3ccccc3F)CCC2S)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.