instruction:
In this task, you will be given a sentence or two along with a change aspect. You should change the given text in the given aspect. Aspects are explained below:
 Tense: Change the tense of the verbs in the text. If they're in past tense, change them to present, and if they're in present tense, change them to past tense.
Number: Change the number of the nouns in the given text. Make plurals into singles and single into plurals. Remember to change the corresponding pronouns accordingly.
Voice: If the verbs are in active voice, change them to be passive, otherwise, change them to be in active voice.
Adverb: add one or multiple adverbs to the text.
Gender: If the text contains female names and pronouns, substitute them with male names and pronouns. Do the same for sentences with mala names and pronouns.
question:
sentence: John ordered Bill to leave , so an hour later he left . aspect: Tense
answer:
John is ordering Bill to leave , so an hour later he is leaving .


question:
sentence: I poured water from the bottle into the cup until it was empty . aspect: Voice
answer:
Water was poured by me from the bottle into the cup until it was empty .


question:
sentence: The scientists are studying three species of fish that have recently been found living in the Indian Ocean . They appeared two years ago . aspect: Tense
answer:
The scientists were studying three species of fish that have recently been found living in the Indian Ocean . They appeared two years ago .