Which solution meets this requirement?

A company is hosting an application in its own data center. The application uses Amazon S3 for data storage. The application transfers several hundred terabytes of data every month to and from Amazon S3. The company needs to minimize the cost of this data transfer

Which solution meets this requirement?
A . Establish an AWS Direct Connect connection between the AWS Region in use and the
company’s data center Route traffic to Amazon S3 over the Direct Connect connection
B . Establish an AWS Site-to-Site VPN connection between the company’s data center and
a VPC in the AWS Region in use. Create a VPC endpoint for Amazon S3 in the VP
C . Route traffic to Amazon S3 over the VPN connection to the S3 endpoint.
D . Create an AWS Storage Gateway file gateway Deploy the software appliance in the company’s data center Configure the application to use the file gateway to store and retrieve files
E . Create an FTPS server by using AWS Transfer Family. Configure the application to use the FTPS server to store and retrieve files

Answer: C