Refer to the input text as context and select the correct relationship between 'Flipkart' and 'Myntra' from the available options.
Options: founded by, platform, subsidiary, legal form

Stating that customers can shop across a range of categories during the five-day long shopping festival, Flipkart said Myntra will also be a part of Big Billion Days and will be presenting a curated selection from iconic fashion brands at never-before offers.
subsidiary