Take context from the input text and decide on the accurate relationship between 'Samsung Electronics' and 'software' from the options provided.
Options: stock exchange, product/material produced, subsidiary, owner of

The move, announced Monday morning, comes as BlackBerry continues to position itself more as a software company than hardware amid weak smartphone sales and strong competition from industry leaders Apple Inc. AAPL, +2.67% and Samsung Electronics [kr: 005930].
product/material produced