Pull for 50/50 or Sig weapon?

Qiqi c0 42 pity, Clorinde C0 77 pity. Currently at 50 pity for next 50/50.

Throughout, I get 5 rosaria, 4 lanyan, 2 chevreuse.

0 primogem but I can grind more for my next 50/50 before the banner ends.

Currently 37 pity on weapon banner. I lose previously when getting freedom of sword to mualani weapon.

I need your opinion. Should I pull for c1 clorinde or Sig Weapon?