I read this account of Schiff's lying version of the phone call:
The actual transcript says no such thing. The “favor” in question was Trump seeking assistance with the Department of Justice’s probe into the 2016 election meddling by Ukraine. On the phone call, Trump later suggested that Ukrainian officials look into former Vice President Joe Biden and his son Hunter for their shady business dealings with a Ukrainian energy company to root out corruption in the European country. While overseeing the administration’s policy toward Ukraine, then-Vice President Biden played a role in firing the Ukrainian prosecutor going after the Ukraine company whose board Hunter sat on for $50,000 a month despite no prior experience working in the industry.