26391
The CO2 capture performances of the TMAAs are evaluated and are shown to interact with CO2 in a 1 : 1 mode in both water and alcohol .
 CO2, CO2, alcohol
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 CO2, CO2, alcohol