exercise: RNA
version: 1
plan: 10
imports: '&to-rna'
tests: |
  for @($c-data<cases>) {
    if .<expected> {
      is .<dna>.&to-rna, |.<expected description>;
    } else {
      throws-like {.<dna>.&to-rna}, Exception;
    }
  }

Add rna-transcription yaml for generator
Add rna-transcription yaml for generator
