3036
Claudin - 3 and claudin - 4 regulate sensitivity to cisplatin by controlling expression of the copper and cisplatin influx transporter CTR1 .
 Chemical: cisplatin; Chemical: copper; Chemical: cisplatin
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: cisplatin; Chemical: copper; Chemical: cisplatin