### Comment:
https://www.sec.gov/Archives/edgar/data/927971/000121465918000555/r119180424b2.htm 
  
 https://www.nyse.com/products/etp-funds-etn-product-details 
  
 https://www.bmo.com/home/about/banking/investor-relations/fixed-income-investors/credit-ratings

### REPLY:
So puts?

### END.