Multiplicative dependence in linear recurrence sequences

For a wide class of integer linear recurrence sequences ${(u(n))}_{n=1}^{\mathrm{\infty }}$, we give an upper bound on the number of $s$-tuples $(n_1,\dots ,n_s)\in {(\mathbb{Z}\cap [M+1,M+N])}^s$ such that the corresponding elements $u(n_1),\dots ,u(n_s)$ in the sequence are multiplicatively dependent.