Which of the following statements is true regarding "ADDW R$2,$ #$0$xAFD"?

Which of the following statements is true regarding "ADDW R$2,$ #$0$xAFD"?

This instruction is valid, and when this instruction is executed, $"0$xAFD" will be sign$-$extended into $"0$xFFFFFAFD" because $0$xAFD has a sign bit of $1.$

This instruction is invalid because the destination register is missing, i$.$e$.,$ only operand$1$ and operand$2$ are provided and there is no info on t the sum should be written.

This instruction is valid, and after this instruction is executed, there is no update to any condition flags in APSR $([$C$],[$V$],[$N$],$ and $[$Z$]).$

This instruction is invalid because the immediate value #$0$xAFD is not a valid immediate value supported by ADDW.