2465
Finally , in - vivo studies showed an enhancement of the bioavailability of MTX from the MTX / beta - CD loaded SMEDDS form of 1 . 57 - fold .
 Chemical: MTX; Chemical: MTX; Chemical: beta - CD
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: MTX; Chemical: beta - CD