Using Cc1nnc(N2N=C(c3cc(F)ccc3F)SC2(CCCNC(=O)OC(C)(C)C)c2cccc(O)c2)s1 to produce Cc1nnc(N2N=C(c3cc(F)ccc3F)SC2(CCCN)c2cccc(O)c2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.