McDonald's could be the key to $1 billion in sales for Beyond Meat, UBS says https://t.co/Yszf0Gfz93 by @heidi_chung https://t.co/ToTuDKhmBI
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: McDonald's could be the key to $1 billion in sales for Beyond Meat, UBS says https://t.co/Yszf0Gfz93 by @heidi_chung https://t.co/ToTuDKhmBI
### Response: positive