Using O=C(NC1=N[C@@]2(c3ccccc3)CNC[C@H]2CS1)c1ccccc1, Fc1cnc(Cl)nc1 to produce O=C(NC1=N[C@@]2(c3ccccc3)CN(c3ncc(F)cn3)C[C@H]2CS1)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.