###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q13112310: cardiac stress test (Q13112310) : cardiological test that measures a heart's ability to respond to external stress in a controlled clinical environment. The stress response is induced by exercise or by drug stimulation : ( delete | history | links | entity usage | logs ) Merged it with Q1350700 . Raghith ( talk ) 04:44, 23 October 2013 (UTC)