how to build a LSTM neural network with multiple time series inputs?

I want to build a dynamical model of a physical system with LSTM neural network. For that purpose, I have different multiple time-series inputs; for example, I have a 2HZ sine input and a 1HZ sine input and each have its corresponding time-series response.

My question is: 1) Is it even possible to do so in matlab? 2) How can i do it? ( cause I didn't see any related content in matlab help or internet)

Thank you