Based on the descriptions provided, here's how the passages might be identified:
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Unique products and services are more memorable and don’t have to cost a lot of money.
Passage 1: X -
Providing products and services in mass quantities makes them more affordable, though they might include fewer choices.
Passage 3: X -
Making desirable products and services available through innovation brings many benefits.
Passages 1 and 3: X
Please adjust if you have more context about the passages.