 
 <prompt> Wetin be the density of iron cube wey weigh 64g wey dey push 8 mL of water? Choose your answer from: [+] 512 g/mL. [+] 32 g/mL. [+] 8 g/mL. [+] 4 g/mL. The answer na: <response>: ```8 g/mL``` 