4116
The main reson they are likely to reach that conclusion is that the costs for all this theoretical thinking and experimental development is going to be far higher than the money we `` saved '' on transportation by not providing it .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 None