A scanner and a clock

"A scanner?" You asked yourself as you're picking it up.

"What does Mr. Stark wanted me to do with it?" You asked Dr. Strange, who's still standing nearby.

"I don't know. Maybe finding those who survived, asked for their DNA and then do the whole bio-engineer thing? I really don't know." Dr. Strange said and with that, his body begins to crumble away into dust.

"One thing for sure, we're in an endgame now..." Dr. Strange said one last time before his body will be completely disintegrated into nothingness. After a moment of staring at where the Sorcerer Supreme used to stand, you snap back to reality and turn to look at another item in the machine, a hand-sized golden yellow clock.

"What's this one for?" You asked yourself as you're picking the clock up. Then, you see three buttons on it. One is red, another one is blue and the last one is green. You press the red button and everything suddenly stops moving. Literally everything in the whole universe! Except you, who's the user, can still moving around.

After a moment of amazement, the scanner in your other hand starts making the beeping noises. Then, you raise it up and take a look. It shows the map of entire New York City itself in green with millions of blue and yellow spots, saying that these are the people who're perfect men and women who can give their DNA to you to help you in your mission to repopulate the Earth.

However, such an idea is not quite a satisfaction for you. You decided to go only for the women and with their help, the Earth will be repopulated in a natural way. But who should be your very first woman to be impregnated by you?