3684
Skin and plasma concentrations of rhodamine123 ( Rho123 ) after dermal application were reduced in P - gp knockout ( mdr1a / 1b - / - ) mice and were below the detection limit in P - gp and BCRP triple - knockout ( mdr1a / 1b / bcrp - / - ) mice .
 Chemical: rhodamine123; Chemical: Rho123
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: rhodamine123, Rho123 
Answer:
 Chemical: rhodamine123; Chemical: Rho123