title: how to put quotation marks for string
body: <pre><code>cat_unique = ['greetings',
   'BB_Device_has_physical_damage',
   'Cracked_Shatterd_screen_Yes',
   'Cracked_Shatterd_screen_No',
   'Broken_split_or_deformed_case_Yes',
   'Broken_split_or_deformed_case_No',
   'Is_it_bent_batter_prongs_Yes',
   'Is_it_bent_battery_prongs_No',
   'Laser_window_cracked_Missing_Yes',
   'Laser_window_cracked_Missing_No',
   'Screen_not_respoding_Yes',
   'Screen_not_respoding_No',
   'it_Missed_Trigger_Buttons_Yes',
   'Missed_Trigger_Buttons_No']
  </code></pre>
  
  <p>I want to print with quotation marks <code>cat_unique[0]</code> as <code>"greetings"</code>? How can i do this?</p>