15835
In summary , ENT1 was shown to mediate the transport of tecadenoson in vitro with recombinant and native human protein and in vivo with mice .
 Chemical: tecadenoson
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: tecadenoson 
Answer:
 Chemical: tecadenoson