Generate a question with a factual answer.
Generated: When were vineyards first cultivated in Switzerland?

Generate a question with a factual answer.
Generated: About how many Libyans died in Operation El Dorado Canyon?

Generate a question with a factual answer.
Generated: Besides the Greeks, what other culture contributed to the study of botany?

Generate a question with a factual answer.
Generated: What can be treated using genetic engineering?