Which of the following would BEST meet the above requirements?

A cloud architect is designing the VPCs for a new hybrid cloud deployment. The business requires the following:
High availability
Horizontal auto-scaling
60 nodes peak capacity per region
Five reserved network IP addresses per subnet
/24 range
Which of the following would BEST meet the above requirements?
A. Create two /25 subnets in different regions
B. Create three /25 subnets in different regions
C. Create two /26 subnets in different regions
D. Create three /26 subnets in different regions
E. Create two /27 subnets in different regions
F. Create three /27 subnets in different regions