Using C[C@H](Nc1nccc(-c2sc(C3CCNCC3)nc2-c2ccc(F)cc2)n1)c1ccccc1, C=O to produce C[C@H](Nc1nccc(-c2sc(C3CCN(C)CC3)nc2-c2ccc(F)cc2)n1)c1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.