Response A is better because it follows the prompt instructions, stays on topic, and provides clearer, more complete information about the core spiritual meanings of a blue rose. Response B is also helpful, but some of its added meanings are less central and slightly less well grounded.

Response A comes out ahead because it sticks to what was asked, keeps things focused, and gives you a clearer picture of what blue roses really mean spiritually at their core. Response B has some good points too, but it throws in extra meanings that aren't as important and don't have as solid a foundation.