Using COc1cc(N)c(I)cc1CNC(=O)OC(C)(C)C, CCCCC([Sn])=C(CCCC)CCCC to produce C=Cc1cc(CNC(=O)OC(C)(C)C)c(OC)cc1N, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.