def pick_le1
import minebender-game@1.0.0.0/proof_gen.bend as ProofGenimport Base
1001def pick_le1(+b: Bool) -> {Nat.is_le(Bool.pick(Nat, b, 1n, 0n), 1n) == True{} : Bool}:
1002 match b:
1003 case True{}:
1004 {==}
1005 case False{}:
1006 {==}