Technician a Says When Installing the Torque Converter, Make Sure

Technician A says when installing the torque converter, make sure all three components, oil pump drive, stator support, and turbine input shaft, engage with their mating parts. Technician B says when installing the torque converter, if the torque converter bolts line up with the flex plate holes, you can be sure that it is installed into the transmission properly. Who is correct?

A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B