Using CC(=O)Nc1ccc(CC(=O)O)cn1, CCCCn1c(N)c(N)c(=O)n(Cc2ccccc2F)c1=O to produce CCCCn1c(=O)n(Cc2ccccc2F)c(=O)c2[nH]c(Cc3ccc(NC(C)=O)nc3)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.