The complaints were filed against Flipkart India Pvt Ltd, Jasper Infotech Pvt Ltd, Xerion Retail Pvt Ltd, Amazon Seller Services Pvt Ltd and Vector E-commerce Pvt Ltd.
Utilize the input text as a context reference, choose the right relationship between 'Flipkart' and 'E-commerce' from the options.
Options: industry, developer, owned by, chairperson