How can I fit more than two dipoles?

[Ludwing Torres]

If I have a lead field matrix, a matrix of sources and a matrix of scalp signals like in the script below; what functions can I use to perform the inverse problem, i.e. given the leadfield matrix (C) and the scalp simulated data (dat), what function of fieldtrip use to recover the x_orig matrix.
The .mat file is included too.
Thanks for your help.
 		 	   		  
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