<span>Asmara is the capital city
</span>
I’m pretty sure it’s a metaphor might be wrong
To be honest, all of those sound applicable. But since there isn't an all of the above answer, I'd say your best bet is either A or D. <span />
お誕生日おめでとうございます ... (name)
<span>Otanjoubi omedetou gozaiasu ... (name)</span>