C$.$ An e$-$mail inquiring about software:

Please answer the following questions about your voice$-$recognition software. We would like to know how reliable the machine transcription is and whether the software can be trained to recognize various voices.

We are interested in your voice$-$recognition software that we understand allows users to dictate and copy text without touching a keyboard. We are interested in answers to a number of questions, such as the reliability of the machine transcription. We also want to know whether the software can be trained to recognize various voices.

Subject line: Help us learn about Voice$-$recognition