Task: Class Definition Understanding (ontology: Sciences/Computer_Science)

Which of the following definitions best describes 'GBIF Data Sharing Agreement'?

A. The the concept is a vendor-specific license which allows the access and use of the licensed data for commercial purposes for a fee. Non-commercial use does not require licensing or a fee, and is covered by a separate license.
B. The the concept specifies under what legal requirements NIDA NIH data may be accessed. Researchers may gain access to clinical data, genetic analysis data, and DNA by obtaining formal approval from the NIDA Genetic Data Access Request Committee.
C. the concept is a simple vendor license which allows all users to make use of the data for free, as long as the source of the data is properly attributed.
D. The the concept is a vendor-specific license which requires attribution and which does not meet the requirements for open source code, as there is a statement saying that the user will NOT translate, reverse engineer, decompile or disassemble the SYSTEM, or disclose the SYSTEM or any underlying information or technology to any third party.

Answer: the concept is a simple vendor license which allows all users to make use of the data for free, as long as the source of the data is properly attributed.