What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.
Text: Roughly two years ago, Microsoft announced a partnership with OpenAI, the AI lab with which it has a close commercial relationship, to build what the tech giant called an “AI Supercomputer” running in the Microsoft Azure cloud.
user
mildly positive
assistant