Update magpie.py

magpie.py

@@ -129,5 +129,5 @@ class Magpie(datasets.GeneratorBasedBuilder):
                     fields[1] = fields[1].strip().split()
                     fields[-1] = fields[-1].strip().split()
                 yield id_, {
-                    k:v.strip() for k,v in zip(features, fields)
+                    k:v for k,v in zip(features, fields)
                 }