Write the premise for a story for science fiction fans about a time traveler who has been sent back in time to stop a terrible disaster from happening.
system
vigyaan katha prashansakon ke liye ek kahani ke liye ek kahani ke liye ek samay yatri ke bare main ek bhayanak aapadaa ko rokane ke liye samay par waapas bheja gaya he.
user
varsh 2042 he. duniya kuch dashakon pehle kii tulana main bahut alag jagah he.jalwaayu parivartan ne grah ko tabah kar diya he, or prakritik aapadaaen ek niyamit ghatana hai.is sabhi araajaktaa ke bich, ek nayaa khatra ubharta he: ek ghaatak virus jo jaldi se duniya bhar main failata he, jisase lakhon log maare jate hai.

virus ko rokane ke liye duniya kii sarkarein shaktiheen hai.maanavtaa ko bachaane ke liye antim-khai ke prayaas main, vaigyanikon kii ek team ek time mashin viksit karti he or ek samay yatri ko 2023 main waapas bhejti he, jis varsh virus pehali baar dikhaai diya.time traveler kaa mishan virus ke strot ko dhundhna he or ise pehle sthaan par banaae jane se rokna he.samay yatri 2023 main aata he or jaldi se sikhta he ki virus ek gupt prayogshaala main vaigyanikon ke ek samooh dwaara banaaya gaya tha jo ek shaktishaalee nigam ke liye kaam kar rahe the.nigam ek jaivik hathiyaar viksit karne kii ummid kar rahaa tha jiskaa upyog ve duniya ko niyantrit karne ke liye kar sakate the.

samay yatri ko ab vaigyanikon ko apane kaam ko puraa karne se rokane ke liye samay ke khilaaf daud kerani chahie.unhen duniya main jari hone se pehle virus ko nasht karne kaa ek tarika bhi khojna hoga.samay yatri antat vaigyanikon kii prayogshaala paata he or unka saamana karata he.vaigyanik shuru main sahyog karne ke liye anicchhuk hai, lekin samay yatri unhen yah samajhane main sakasham he ki virus sabhi ke liye khatra he.vaigyanik samay ke yatri ko virus ko nasht karne main madad karne ke liye sahamat hai, or saath main ve ek vaishvik mahamari ko rokane main sakasham hai.

samay yatri apane samay par lautataa he taaki yah pataa chal sake ki duniya batch gai he.virus ko mitaa diya gaya he, or duniya dhire -dhire us kshati se ubar rahi he jo kaaran thi.samay yatri ko ek nayak ke rup main sammanit kiya jaataa he, or unhen unki bahaduree ke liye padak diya jaataa he.da time traveler kii kahani ek anusmarak he ki yahaan tak ki sabase andhere main bhi, hameshaa aashaa hoti he.saahas or drudh sankalp ke saath, kuch bhi sambhav he.
assistant
<|system|>
</s>
<|user|>
vigyaan katha prashansakon ke liye ek kahani ke liye ek kahani ke liye ek samay yatri ke bare main ek bhayanak aapadaa ko rokane ke liye samay par waapas bheja gaya he.</s>
<|assistant|>
varsh 2042 he. duniya kuch dashakon pehle kii tulana main bahut alag jagah he.jalwaayu parivartan ne grah ko tabah kar diya he, or prakritik aapadaaen ek niyamit ghatana hai.is sabhi araajaktaa ke bich, ek nayaa khatra ubharta he: ek ghaatak virus jo jaldi se duniya bhar main failata he, jisase lakhon log maare jate hai.

virus ko rokane ke liye duniya kii sarkarein shaktiheen hai.maanavtaa ko bachaane ke liye antim-khai ke prayaas main, vaigyanikon kii ek team ek time mashin viksit karti he or ek samay yatri ko 2023 main waapas bhejti he, jis varsh virus pehali baar dikhaai diya.time traveler kaa mishan virus ke strot ko dhundhna he or ise pehle sthaan par banaae jane se rokna he.samay yatri 2023 main aata he or jaldi se sikhta he ki virus ek gupt prayogshaala main vaigyanikon ke ek samooh dwaara banaaya gaya tha jo ek shaktishaalee nigam ke liye kaam kar rahe the.nigam ek jaivik hathiyaar viksit karne kii ummid kar rahaa tha jiskaa upyog ve duniya ko niyantrit karne ke liye kar sakate the.

samay yatri ko ab vaigyanikon ko apane kaam ko puraa karne se rokane ke liye samay ke khilaaf daud kerani chahie.unhen duniya main jari hone se pehle virus ko nasht karne kaa ek tarika bhi khojna hoga.samay yatri antat vaigyanikon kii prayogshaala paata he or unka saamana karata he.vaigyanik shuru main sahyog karne ke liye anicchhuk hai, lekin samay yatri unhen yah samajhane main sakasham he ki virus sabhi ke liye khatra he.vaigyanik samay ke yatri ko virus ko nasht karne main madad karne ke liye sahamat hai, or saath main ve ek vaishvik mahamari ko rokane main sakasham hai.

samay yatri apane samay par lautataa he taaki yah pataa chal sake ki duniya batch gai he.virus ko mitaa diya gaya he, or duniya dhire -dhire us kshati se ubar rahi he jo kaaran thi.samay yatri ko ek nayak ke rup main sammanit kiya jaataa he, or unhen unki bahaduree ke liye padak diya jaataa he.da time traveler kii kahani ek anusmarak he ki yahaan tak ki sabase andhere main bhi, hameshaa aashaa hoti he.saahas or drudh sankalp ke saath, kuch bhi sambhav he.</s>
