Using O=C1CCN(c2ccc(F)cc2)CC1, COC(=O)c1ccc(N)c(I)c1 to produce COC(=O)c1ccc2[nH]c3c(c2c1)CN(c1ccc(F)cc1)CC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.