[Spoken]

Sonic:
Jeez, I haven't seen any animals for miles...
Robuttnick must be workin' overtime

Furnace:
TARGET SPOTTED

Sonic:
Huh? Do I smell... smoke?

[Sung]

Furnace:
If you think I'll let the doctor down
That's a mistake that'll end fatally

Sonic:
I'm not doing prey with lyrics