The Sublimation of "Dry Ice" Is Spontaneous at 25 ^$\omicron$ C and 1 Atm

The sublimation of "dry ice" is spontaneous at 25 ^$\omicron$ C and 1 atm .What are the signs of $\Delta$ H ^$\omicron$ and $\Delta$ S ^$\omicron$ ,Respectively?

A) 0, +
B) +, -
C) -, +
D) +, +
E) -,-