fix(openai): Guard against choices=None
#8600
| Job | Run time |
|---|---|
| 3m 12s | |
| 3m 13s | |
| 3m 46s | |
| 7m 53s | |
| 4m 32s | |
| 6m 17s | |
| 4m 53s | |
| 8m 7s | |
| 8m 49s | |
| 5m 28s | |
| 2s | |
| 56m 12s |
choices=None
#8600
| Job | Run time |
|---|---|
| 3m 12s | |
| 3m 13s | |
| 3m 46s | |
| 7m 53s | |
| 4m 32s | |
| 6m 17s | |
| 4m 53s | |
| 8m 7s | |
| 8m 49s | |
| 5m 28s | |
| 2s | |
| 56m 12s |