Complex sentence: Tom tries to persuade her to keep it, saying how happy Chlo and Donte are, but Janeece refuses partly because her baby will not have a dad to look out for it.
Split into simpler sentences: Tom tries to persuade her to keep it, saying how happy Chlo and Donte are, but Janeece refuses. One of the reasons she gives is that her baby will not have a dad to look out for it.