[He holds out a hand to him, palm out, laughing.]

No, you keep that carrot. I think it's more likely to drive them away than it is to bring them forward.

[But they haven't had much luck in anything else, so Thomas takes a moment to rethink their plan.]

Rabbits will go into any sort of - hole if we make it inviting enough. But a little greenery will attract them well enough.

What - what was that you meant about your - physiology?