Read the passage and find if the passage agrees, disagrees, or has a neutral stance on whether Global warming is caused by human activities. Answer only with keyword (a) agrees - if passage agrees with the target (b) disagrees - if passage disagrees with the target (c) neutral - if the given passage neither agrees nor disagrees with the target. You don't need to use external knowledge in this task, and you have to answer based on the given passage.

Ex Input:
Sea temperatures are rising.

Ex Output:
agrees


Ex Input:
Kauppinen is the author of a separate submission to Nature in 2010 that also contests the UN Climate Panel’s consensus view on the degree to which human activity contributes to global climate change.

Ex Output:
neutral


Ex Input:
It’s just a trick created by pretending that all the scientists who agree that humans make a contribution to global warming (ie almost everyone).

Ex Output:

disagrees