From Haaretz:
After Olmert updated Bush on Israel’s indirect talks with Syrian President Bashar Assad, the U.S. president demanded, “Why do you want to give Assad the Golan for nothing?” the sources said.
“It’s not for nothing,” Olmert insisted. “It’s in exchange for a change in the region’s strategic alignment.”
Bush persisted: “Why should you believe him?” And to that, Olmert did not reply.