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Because of multivalency , the FA and MTX functionalized dendrimers had similar capacities to target the folate receptor on cancer cells .
 Chemical: MTX; Chemical: folate
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: MTX; Chemical: folate