Anyone know what Pentene with a Benzene group added to the third carbon is?

Question

This is what i'm looking at and i'm lost lol:

CH3-CH2-CH-CH--CH2
..................... |
..............(Benzene)

Any ideas, if so could you run through how you got it that way? Thanks a million.

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Answer 1

It's a molecule.

Assuming you don't know how to ask a question and are looking for the name of molecule, it's 1-(pent-1-en-3-yl)benzene.

Benzene is the largest fragment, so everything else is a subtituent. Pent=5, yl=triple bond, figure out the numbers yourself.

Answer 2

3-phenyl-1-propene.

3 indicates that the benzene ring is on the 3rd carbon.
1 indicates that the double bond starts on the 1st carbon.