DENVER — How do you feel about the 76ers bringing Jerami Grant back to Philly? Better yet, what about the Sixers making another attempt to acquire James Harden in exchange for Ben Simmons? Those are two options under consideration by Sixers brass, according to multiple sources. The team has engaged in ongoing discussions with the Detroit Pistons to acquire Grant, another forward, a young player, and a draft pick in exchange for Simmons, league sources said. One source said power forward/center Kelly Olynyk and second-year swingman Saddiq Bey were mentioned as players who could be included in a…