(motive : Option (Array Lean.FVarId × Lean.MVarId) × Lean.Meta.Simp.Stats → Sort u_1) →
  (__do_lift : Option (Array Lean.FVarId × Lean.MVarId) × Lean.Meta.Simp.Stats) →
    ((fst : Array Lean.FVarId) → (mim : Lean.MVarId) → (snd : Lean.Meta.Simp.Stats) → motive (some (fst, mim), snd)) →
      ((x : Option (Array Lean.FVarId × Lean.MVarId) × Lean.Meta.Simp.Stats) → motive x) → motive __do_lift