What is the objective function for this problem to minimize the distribution cost in the network based on the above information?

Group of answer choices

XP$1$W$1+$ XP$1$W$2+$ XP$2$W$1+$ XP$2$W$2+$XW$1$C$1+$ XW$1$C$2+$ XW$1$C$3+$ XW$2$C$1+$ XW$2$C$2+$ XW$2$C$3$

$5$XP$1$W$2+4$XP$2$W$1+2$XP$2$W$2+3$XW$1$C$1+4$XW$1$C$2+4$XW$1$C$2+5$XW$1$C$3+2$XW$2$C$1+$ XW$2$C$2+2$XW$2$C$3$

$6$XP$1+6$XP$2+12$XW$1+5$XW$2$

XP$1$W$1+5$XP$1$W$2+4$XP$2$W$1+2$XP$2$W$2+3$XW$1$C$1+4$XW$1$C$2+5$XW$1$C$3+2$XW$2$C$1+$ XW$2$C$2+2$XW$2$C$3$