When I save and submit the code, it shows me that something went wrong



That it's right and that I can go to the next exercise

 my_string = “I love bacon”
print len(my_string)
print my_string.upper()<img src="//codecademy-discourse.s3.amazonaws.com/original/4X/3/a/4/3a4300fc78748b9c8ca97e4729440c536dad92b8.png" width="690" height="357">


what are these: ? They are not quotation marks (") which you should use for strings