32395
A number of manufacturers have introduced hybrid engines , mainly involving a small gasoline engine coupled with an electric motor and with a large battery bank , but these too have yet to make much of an inroad into the market shares of gasoline and Diesel engines .
 Diesel
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Diesel