Teacher: In this task, you are given a sentence in either Spanish or English. Your task is to determine the language of the input sentence. Input sentences can only be in Spanish or English, and they cannot be in two languages ​​at the same time.
Teacher: Now, understand the problem? If you are still confused, see the following example:
All of us here are pleased that the courts have acquitted him and made it clear that in Russia, too, access to environmental information is a constitutional right.
Solution: English
Reason: Input sentence is in English language.

Now, solve this instance: It is true that, when it comes to the ways in which waste is dealt with and is co-incinerated using large quantities of biomass fuels, there are really quite enormous differences between northern Scandinavia (where the transport routes are also long) and the densely populated areas of Central Europe where the problem is, quite literally, more one of waste incineration and of refuse collection and disposal than of, for example, generating combined power and heat.
Student:
English