  Stimulated by the meson-baryon molecular interpretations of the $P_c$ states
($P_c(4312)/P_c(4440)/P_c(4457)$), we systematically study the interactions
between an $S-$wave charm-strange baryon $\Xi_c^{(\prime,*)}$ and an
anti-charmed meson $\bar{D}^{(*)}$ in a coupled channel analysis. Effective
potentials for the $\Xi_c^{(\prime,*)}\bar{D}^{(*)}$ interactions in a
one-boson-exchange model can be related to those in the
$\Sigma_c^{(*)}\bar{D}^{(*)}$ systems by using the $SU(3)$ flavor symmetry and
heavy quark symmetry. Our results can predict several promising hidden-charm
molecular pentaquarks with strangeness $|S|=1$, which include the
$\Xi_c^{\prime}\bar{D}$ states with $I(J^P)=0,1(1/2^-)$, the $\Xi_c^*\bar{D}$
states with $0,1(3/2^-)$, the $\Xi_c^{\prime}\bar{D}^*$ states with $0(1/2^-)$
and $0,1(3/2^-)$, and the $\Xi_c^*\bar{D}^*$ states with
$0(1/2^-,3/2^-,5/2^-)$.
