Restaurant Brands Int'l tops Q4 estimates, but company not "clucking" on all   
cylinders (QSR) https://t.co/wcig05Vmy3 $QSR
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: Restaurant Brands Int'l tops Q4 estimates, but company not "clucking" on all   
cylinders (QSR) https://t.co/wcig05Vmy3 $QSR
### Response: positive