user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Fleet' regarding 'German Cargo'
Table Content:
| Aircraft | Introduced | Retired |
| --- | --- | --- |
| Boeing 707 | 1977 | 1985 |
| Boeing 737-200 | 1990 | 1993 |
| Boeing 747-200 | 1990 | 1993 |
| Douglas DC-8 | 1984 | 1993 |


Question
What aircraft was introduced in 1990?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["From 1990, the Boeing 747 as well as the Boeing 737 was introduced."]