Press Alt+Enter (Windows, Linux) or Option+Enter (OS X), then either press → or click on the arrow pointing right at the end of “Replace with lambda…”, finally select some of the Suppress… menu items available.
Press Alt+Enter (Windows, Linux) or Option+Enter (OS X), then either press → or click on the arrow pointing right at the end of “Replace with lambda…”, finally select some of the Suppress… menu items available.