You accept Windcaller's request, but before you leave, you ask Healing Spring if she wants the first aid kit back.

Healing Spring: "Nah, it's all yours. You may not have needed it yet, but I wouldn't push my luck if I were you."

You thank her for looking out for you.

Healing Spring: "That's what I'm here for. Speaking of which, you might want to buy some mare's poison at the medicine shop, just in case."

Windcaller: "M-mom! Please!"

Windcaller shifts embarrassedly, and Moonflower bursts out laughing on the ground.