6007
The transport abilities were examined and the cellular accumulation of rhodamine - 123 ( R - 123 ) was also measured .
 Chemical: rhodamine - 123; Chemical: R - 123
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: rhodamine - 123; Chemical: R - 123