5188
Results confirm that in these cell lines significant Mn ( 3 + ) is transported by the Tf mechanism similarly to Fe ( 3 + ) Tf transport ; although Mn ( 3 + ) Tf transport is markedly slower than other Mn transport mechanisms .
 Chemical: Mn ( 3 + ); Chemical: Fe ( 3 + ); Chemical: Mn ( 3 + ); Chemical: Mn
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: Mn ( 3 + ), Fe ( 3 + ), Mn ( 3 + ), Mn 
Answer:
 Chemical: Mn ( 3 + ); Chemical: Fe ( 3 + ); Chemical: Mn ( 3 + ); Chemical: Mn