Using O=C1CC(CO)CN1c1ccc(Br)cn1, C[Sn](C)(C)c1ccc(N2CO[C@@H](CC(=O)C(N)=O)C2)cc1F to produce NC(=O)C(=O)C[C@H]1CN(c2ccc(-c3ccc(N4CC(CO)CC4=O)nc3)c(F)c2)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.