Sound\Voice\DLCRobot.esm\PlayerVoiceMale01\01004BC2_1.fuz
Subtitle/PlayerVoiceFemale01: "Huh."
PlayerVoiceMale01: "
Hmm."
PlayerVoiceMale01 doesn't match PlayerVoiceFemale01 or the subtitle. This can be fixed by splicing in the correct word from another sample.