Consider three LANs interconnected by two routers, as shown in the Figure. Interfaces in Subnet $1$ have addresses of the form $192\mathrm{.}168\mathrm{.}101/24$; Interfaces in Subnet $2$ uses addresses of the form $192\mathrm{.}168\mathrm{.}102/24$; Interfaces in Subnet $3$ use addresses of the form $192\mathrm{.}168\mathrm{.}103/24.$ Each adapter has also a MAC address. Consider sending an IP datagram from Host E to Host B$.$ Suppose that the ARP table in the sending host is empty $($and the other tables are up to date$).$ The partial steps of sending the IP datagram are given in the order below. Identify misplaced entry among the steps.

a$.$ The adapter in E creates and Ethernet packet with Ethernet destination address $88-88-88-88-88-88.$

b$.$ Router $2$ receives the ARP query packet and sends to Host E an ARP response packet. Then, Router $2$ receives the ethernet packet and extracts the datagram.

c$.$ Host E determines that the datagram should be routed to interface $192\mathrm{.}168\mathrm{.}3\mathrm{.}002$

d$.$ ARP in E must determine the MAC address of $198\mathrm{.}162\mathrm{.}3\mathrm{.}002.$ Host E sends out an ARP query packet within a broadcast Ethernet frame.

what is the correct answer $?$