Fix import error

Author: PhilMiller

src/cli.py

@@ -9,8 +9,8 @@
 from pandas import DataFrame
 
 from penn_chime.parameters import Parameters
-from penn_chime.utils import build_admissions_df, build_census_df, RateLos
-
+from penn_chime.utils import RateLos
+from penn_chime.models import build_admissions_df, build_census_df
 
 class FromFile(Action):
     """From File."""