14514
It showed an initial decrease in capacity until the 10 ( th ) cycle and a stable capacity of 400 ( +/- 5 ) mA h g ( - 1 ) ( ~ 1 . 09 moles of Li ) is observed at the end of the 50 ( th ) cycle .
 Chemical: Li
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: Li