let () =
try
let m = (1, Some "xyu") in raise @@ Value m with
;;
ZXhjZXB0aW9uIFZhbHVlIG9mIChpbnQgKiBzdHJpbmcgb3B0aW9uKQoKbGV0ICgpID0gCgl0cnkgCgkJbGV0IG0gPSAoMSwgU29tZSAieHl1IikgaW4gcmFpc2UgQEAgVmFsdWUgbSB3aXRoIAoJCQlWYWx1ZSAoXywgU29tZSB4KSAtPiBwcmludF9lbmRsaW5lIHgKOzs=