A controversial $1 billion shale gas pipeline won the backing of the nation's top energy regulator https://t.co/W0PVkZwvID
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: A controversial $1 billion shale gas pipeline won the backing of the nation's top energy regulator https://t.co/W0PVkZwvID
### Response: neutral