Amazon.com Inc received a rare "underperform" rating from BNP Paribas Exane on Wednesday, with the French brokerage saying the e-commerce giant faces a bumpy ride ahead due to surging inflation and higher expenses.
### Instruction: What is the sentiment of this news? Please choose an answer from {negative/neutral/positive}
### Input: Amazon.com Inc received a rare "underperform" rating from BNP Paribas Exane on Wednesday, with the French brokerage saying the e-commerce giant faces a bumpy ride ahead due to surging inflation and higher expenses.
### Response: moderately negative