Language Interpreter Closed Captions

Scenario:

Webinar with an English to Spanish Interpreter.

Spanish speaking attendee that has selected the Spanish Interpreters audio channel.

Question:

Can the Spanish speaking attendee enable CC and see the Spanish Interpreters audio channel in CC?

So for example if the translator hears "five" from the original audio channel and then translates that to "cinco" the CC for our Spanish speaking attendee shows "cinco".

Note:

While testing, our Spanish speaking attendee with CC enabled could only see CC from the original audio channel.

So for example if the translator hears "five" from the original audio channel and then translates that to "cinco" the CC for our Spanish speaking attendee shows "five".

Thanks in advance for you help.