Week 13 Line up suggestions

I have two WR positions and One Flex position to figure out;

QB: Nick Foles
RB: Nick Chubb
WR1: Michael Thomas
WR2: open, players to choose from: Alshon Jefferey, Devante Parker, Keenan Allen,

TE: Hunter Henry

Flex: Open : Melvin Gordon, Kareem Hunt, Alshon J, Devante P, Keenan A,

DST: Philly

Leaning toward Devante or Alshon for WR2. Keenan has let me down quite a few times this season.

For flex im leaning toward M. Gordon but curious what ppls opinions are whether to play Gordon or throw in a WR in there. Thanks in advance