What Is the Net Force Inward Acting on a Spherical $\rho$

Multiple Choice

What is the net force inward acting on a spherical bathysphere of diameter 2.00 m at an ocean depth of 1000 m? (The pressure inside the bathysphere is, hopefully, 1 ATM.) $\rho$ (sea water) = 1.02 *103 kg/m3.

A) 1.26 * 104 N
B) 1.26 * 106 N
C) 1.26 * 108 N
D) 1.26* 1010 N
E) 1.26 * 102 N