client1	mall1	18
client2	mall1	33
client3	mall1	15
client4	mall1	27
client6	mall1	44
client7	mall1	11
client8	mall1	1
client9	mall1	37
client10	mall1	16
client11	mall1	28
client12	mall1	25
client13	mall1	17
client14	mall1	36
client15	mall1	37
client16	mall1	5
client17	mall1	21
client18	mall1	6
client19	mall1	30
client20	mall1	36
client21	mall1	27
client22	mall1	20
client23	mall1	19
client24	mall1	22
client25	mall1	30
client26	mall1	29
client27	mall1	26
client28	mall1	33
client29	mall1	32
client30	mall1	34
client31	mall1	20
client32	mall1	40
client33	mall1	30
client34	mall1	19
client35	mall1	19
client36	mall1	27
client37	mall1	24
client38	mall1	26
client39	mall1	23
client40	mall1	40
client41	mall1	27
client42	mall1	37
client43	mall1	17
client44	mall1	26
client45	mall1	30
client46	mall1	22
client47	mall1	1
client48	mall1	20
client49	mall1	50
client50	mall1	16
