Refer to the input text as context and select the correct relationship between 'Smiths Group' and 'London Stock Exchange' from the available options.
Options: currency, developer, stock exchange, operator

5,855.00p +2.92% Smiths Group (Other OTC: SMGKF - news ) (SMIN) 1,129.00p +2.54% FTSE 100 - Fallers Mondi (MNDI) 1,409.00p -4.67% Inmarsat (LSE: ISAT.L - news ) (ISAT) 1,001.00p -1.96% London Stock Exchange Group (LSE) 2,425.00p -1.86% Aviva (Amsterdam: AW8.AS - news ) (AV.)
stock exchange