30002
Analysis of the AFM images based on the worm - like chain ( WLC ) model showed that PT - ACRAMTU did not change the flexibility of ( non - aggregated ) DNA , despite the extreme lengthening .
 Chemical: PT - ACRAMTU
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: PT - ACRAMTU