Copper Buyers Call Force Majeure Amid China's Efforts To Control Coronavirus Outbreak. https://t.co/PwX6DOz94q… https://t.co/8USCGeqPSA
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: Copper Buyers Call Force Majeure Amid China's Efforts To Control Coronavirus Outbreak. https://t.co/PwX6DOz94q… https://t.co/8USCGeqPSA
### Response: positive