1148
Hydroponic growth environment of 10 - day wheat seedlings grown under normal conditions ( 22 / 20 degrees C ) was adjusted to 0 . 0 , 0 . 25 , 0 . 50 and 0 . 75 M of salt ( NaCl ) , and then freshly prepared SA solutions ( 0 . 0 , 0 . 01 and 0 . 1 mM ) were once sprayed on leaves of the same seedlings .
 Chemical: NaCl
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: NaCl