5399
in addition , scientists maye have a number of potentially useful targets to prevent and treat this lethal tumour because of the findings that nox5 mediated overproduction of hydrogen peroxide is responsible for increased growth and decreased death of cancer cells .
 cause effect: overproduction, growth
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 cause effect: overproduction, growth