Made docstring describe example

Author: evaherrada

examples/clue_ams_remote.py

@@ -1,6 +1,7 @@
 """
 This example solicits that apple devices that provide notifications connect to it, initiates
-pairing, prints existing notifications and then prints any new ones as they arrive.
+pairing, then allows the user to use a CLUE board as a media remote through both the buttons
+and capacitive touch pads.
 """
 
 import time
@@ -33,10 +34,10 @@
 
 while radio.connected:
     if ams.playing:
-        play = "Playing"
+        play_str = "Playing"
     else:
-        play = "Paused"
-    print("{} - {},  {}".format(ams.title, ams.artist, play))
+        play_str = "Paused"
+    print("{} - {},  {}".format(ams.title, ams.artist, play_str))
 
     # Capacitive touch pad marked 0 goes to the previous track
     if clue.touch_0: