Can you help me with this question?

Find the temp for conversion of monoclinic sulfur to rhombic sulfur.

This is the data involved:
Hf ° (kcal/mol)
S(rhombic)=0
S(monoclinic)=0.30

S° (J/K mol)
S(rhombic)=31.88
S(monoclinic)=32.55