One-month treasury bills with a $10,000 face value are currently selling for the $9,992.20; 3-month bankers' acceptances are yielding 1.20%; 15-day commercial paper has a discount yield of 1.10%, and five-year treasuries yield 1.40%. Suppose you have been informed by your boss that the company you work for has $1M in excess cash, which will be required for other uses in 30 days. Discuss what advice you would give your boss.