Best way for taking 2 CA measurement at the same time in AD594X

We are developing a prototype that requires performing two independent chronoamperometry (CA) measurements on separate working electrodes, which may or may not share a common counter electrode. Since the AD594x provides only one SE0 pin for the working electrode, we’re evaluating our options.

Is it possible to conduct two simultaneous CA measurements using a single AD594x, or would using two separate AD594x chips be necessary to achieve this functionality?

Thank you,

Kevin