EMC Legato NSR_DATA_VOLUME_POOL in Rman script

How to put the NSR_DATA_VOLUME_POOL parameter in rman in case this parameter has spaces, I mean that I need to put NSR_DATA_VOLUME_POOL = Pool Oracle but it throws an error however with PoolOra it works, the case is that I need to know how to put the parameter separated with space. I tried ‘Pool Oracle’ and "Pool Oracle" but neither works.