Utilize the input text as a context reference, choose the right relationship between Investec and LONDON from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.
Text: LONDON (ShareCast) - (ShareCast News) - Investec (LSE: INVP.L - news ) upgraded shares of Centrica (LSE: CNA.L - news ) to 'buy' from 'hold' and raised its price target to 300p from 250p for two reasons.
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