instruction:
In this task, you are given a sentence and question which can be answered using the sentence. Your task is to answer the question using the information from the sentence. The answer to the question is unique and it is a continuous text span from the sentence.
question:
Sentence: As for punishment , intoxication may be a mitigating factor that decreases a prison or jail sentence . 
 Question: what may  decrease something?
answer:
a mitigating factor ### intoxication


question:
Sentence: Dr. M. Meenakshi is graduated from SJCE Mysore in the field of Instrumentation Technology . 
 Question: who is  graduated  from something?
answer:
Dr. M. Meenakshi


question:
Sentence: The `` power cepstrum '' was defined in a 1963 paper by Bogert et al. . 
 Question: when was something defined?
answer:

1963