What Is the Cell Potential for This Electrochemical Cell? It

What is the cell potential for this electrochemical cell? It consists of two compartments, labeled C1 and C2.
The temperature is 298 K.

C1 consists of a copper metal electrode immersed in a 0.30 M copper sulfate solution.
C2 consists of a copper metal electrode immersed in a 1.5 M copper sulfate solution. , = +0.34 V

A) (+0.34 V)
B) (-0.34 V)
C) (+0.02 V)
D) (+0.36 V)
E) More information is needed to decide.