Use a directed language pair
Synthetic interpretation request needs Cantonese to English remotely. Person A is listed for English to Cantonese onsite only; B for Cantonese to English remotely. The capability records are supplied fictional facts. Reversing a listed language pair or changing its delivery mode is not assumed permitted.
| Constraint | Required record | Example decision rule |
|---|---|---|
| Direction | Source Cantonese → target English | English → Cantonese does not match |
| Mode | Remote required | Onsite-only listing insufficient |
| Capability evidence | Person + directed pair + mode | B matches all three |
Test reversed direction and correct match
| Case | Input | Expected decision |
|---|---|---|
| A | English → Cantonese / onsite | Mismatch |
| B | Cantonese → English / remote | Requirement match |
- Read requested source and target
- Read required mode
- Match supplied capability record
- Assign only a complete match
An unconfirmed mode or direction stays under review; do not infer it from a general bilingual label.
How many listed people match the stated request?
Show the worked answer
One, B. A has the reversed direction and the wrong mode.
Include reverse-pair and same-language/different-mode cases in the requirements demonstration.