Clothes. [Kaname answers him with a cheery tone, smiling like she's perfectly content with their current arrangement. Any specifics will come once they're closer to the shops she was thinking of earlier.]

How's your day been going? You ate a good lunch, right?

[It's really just casual conversation with the addition of her idly checking up on him as she might otherwise.]

There's plenty to choose from, it's a nice change of pace from the food provided on the ships.