A. Create a network policy that allows inbound traffic from all IP addresses and attach it to the account. Grant 'READ and 'WRITE' privileges on the internal stage to the Native App's service account.

B. Create a network policy that allows inbound traffic only from the specific IP address range of the Snowflake region where the container service is running. Grant READ and 'WRITE privileges on the internal stage to the Native App's service account.

C. Create an egress rule for the container service that allows outbound traffic only to Snowflake's internal IP address range. Create a network policy that allows inbound traffic only from the container service's egress IP address. Grant 'READ and 'WRITE privileges on the internal stage to the Native App's service account.

D. Create an ingress rule for the container service that allows only outbound traffic to the internet. Grant 'READ and 'WRITE privileges on the internal stage to the Native App's service account.

E. Create an ingress rule for the container service that specifies allowed inbound connections and egress rule for the container service that only allows outbound traffic to Snowflake's internal endpoint for stage access. Grant 'READ and 'WRITE privileges on the internal stage to the Native App's service account.