code: def is_arm64(instance_type: str):
      parsed_instance_type = parse_instance_type(instance_type)
      return (
          parsed_instance_type.family == "a"
          or "g" in parsed_instance_type.capabilities
      )
  
imports: import json
  import click
  from collections import namedtuple
  import re
  import yaml
label_desc: Use image node_id 12 for calling a global function with example usage: is_arm64(instance_type) and returns: unknown