925
Patients who were using a higher dose of levodopa had a greater OPSE and a trend toward a smaller oral transit time ( Pearson ' s correlation , P = 0 . 01 and 0 . 08 , respectively ) .
 Chemical: levodopa
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: levodopa