7551
A 35-year - old woman presented with neurotoxicity correlated to an i.v . regimen of 5-fluorouracil as episodes of acute confusional state and abnormalities of symmetrically restricted diffusion in the periventricular white matter and corpus callosum .
 acute confusional state, 5-fluorouracil; neurotoxicity, 5-fluorouracil
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 acute confusional state, 5-fluorouracil; neurotoxicity, 5-fluorouracil