decompilation helps

Which one can you more easily tell whats going on?

(Hint: the answer is C)

-----------C-----------

bool8 CheckRelicanthWailord(void)
{
    if (GetMonData(&gPlayerParty, MON_DATA_SPECIES2, 0) == SPECIES_RELICANTH)
    {
        CalculatePlayerPartyCount();

        if (GetMonData(&gPlayerParty[gPlayerPartyCount - 1], MON_DATA_SPECIES2, 0) == SPECIES_WAILORD)
            return TRUE;
    }
    return FALSE;
}

----------ASM----------

CheckRelicanthWailord:
	push	{r4, lr}
	ldr	r4, .L20
	add	r0, r4, #0
	mov	r1, #0x41
	mov	r2, #0x0
	bl	GetMonData
	ldr	r1, .L20+0x4
	cmp	r0, r1
	bne	.L17	@cond_branch
	bl	CalculatePlayerPartyCount
	ldr	r0, .L20+0x8
	ldrb	r1, [r0]
	mov	r0, #0x64
	mul	r0, r0, r1
	add	r1, r4, #0
	sub	r1, r1, #0x64
	add	r0, r0, r1
	mov	r1, #0x41
	mov	r2, #0x0
	bl	GetMonData
	mov	r1, #0x9d
	lsl	r1, r1, #0x1
	cmp	r0, r1
	bne	.L17	@cond_branch
	mov	r0, #0x1
	b	.L19
.L21:
	.align	2, 0