Just got a message but couln't understand the caller

keep getting a call from this number - same woman sounds like she has food in her mouth but leaves no message - i think she is lieing but?  Says she is following up with someone but no on what.  DONT SOUND LEGIT TO ME.

She called and asked for my c-level boss. Told her he was not available. She hung up on me. Notes from another site state this is a political survey caller. Caller ID read Glastonberry, CT.

Not a good idea to not make nice with a Gatekeeper! He will not be available every single time she calls.