correct documentation formatting

cloud/amazon/ec2_asg.py

@@ -130,7 +130,7 @@ options:
     description:
         - An ordered list of criteria used for selecting instances to be removed from the Auto Scaling group when reducing capacity.
     required: false
-    default: Default. E.g.: When used to create a new autoscaling group, the “Default” value is used. When used to change an existent autoscaling group, the current termination policies are mantained
+    default: Default. Eg, when used to create a new autoscaling group, the “Default” value is used. When used to change an existent autoscaling group, the current termination policies are mantained
     choices: ['OldestInstance', 'NewestInstance', 'OldestLaunchConfiguration', 'ClosestToNextInstanceHour', 'Default']
     version_added: "2.0"
 extends_documentation_fragment: aws