The packaging is different. Here the plastic bottle is round, or perhaps more correctly it is cylindrical. The bottle I have in my hand says the dry boiling point is 502 degrees F and the wet boiling point is 343 degrees F. You will need to do the conversion math to degrees C. I suspect it is the same fluid.
I am familiar with Castrol LMA but not with Castrol Response. LMA is a very stable DOT 4 fluid, but the boiling specs are not as high as Valvoline SynPower. Valvoline Synpower is my first choice and Castrol LMA is my second choice.
Even using brake fluid of the very highest quality, I still change mine once a year. It is much less expensive than replacing brake and clutch components after a few years because they have become damaged from old mucky fluid.
