February 19 2018 8:15:19	a1	LOGGED_IN	1519046119375	1	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36	
February 19 2018 8:15:58	a1	SOUND_DONE	1519046157970	1	386	
February 19 2018 8:16:05	a1	ANSWER_SUBMITTED	1519046162585	1	386	386	true	0	
February 19 2018 8:16:15	a1	SOUND_DONE	1519046172546	2	612	
February 19 2018 8:16:20	a1	ANSWER_SUBMITTED	1519046179775	2	612	612	true	0	
February 19 2018 8:16:26	a1	SOUND_DONE	1519046186406	3	3417	
February 19 2018 8:16:30	a1	ANSWER_SUBMITTED	1519046190587	3	3417	3417	true	0	
February 19 2018 9:52:31	a1	SOUND_DONE	1519051950937	4	6158