Select your answer from the options. How would one describe the sentiment of this tweet?
Air France Flight 447 Rio-Paris crashes on the Atlantic ocean most passengers Brazilians, French, Germans and other nationals. Sad 
Available choices:
 * negative.
 * positive.
negative
Select your answer from the options. How would one describe the sentiment of this tweet?
Air France Flight 447 Rio-Paris crashes on the Atlantic ocean most passengers Brazilians, French, Germans and other nationals. Sad 
Available choices:
 * negative.
 * positive.
user
negative
assistant
Select your answer from the options. How would one describe the sentiment of this tweet?
Air France Flight 447 Rio-Paris crashes on the Atlantic ocean most passengers Brazilians, French, Germans and other nationals. Sad 
Available choices:
 * negative.
 * positive.
negative