Azure DevOps - cannot run installed dotnet tool

Question

I tried to run the dotnet tool installed in Azure DevOps and test the tool.

Locally

dotnet tool install dotnetsay -g
dotnetsay test

It works seamlessly without any problem.

When I run this script in Azure DevOps.

  - task: CmdLine@2
    displayName: 'Install dotnetsay'
    inputs:
      script: 'dotnet tool install dotnetsay -g'

  - task: CmdLine@2
    displayName: 'Run dotnetsay'
    inputs:
      script: 'dotnetsay test'

It returns this error.

/home/vsts/work/_temp/8a35f36d-4eff-4541-9aae-cf3f063f9180.sh: line 1: dotnetsay: command not found
##[error]Bash exited with code '127'.

I've tried 3 different tools:

• dotnetsay
• ef
• fm

all of them gave the same result 

Is there any additional command to make the dotnet tool available for Azure DevOps?