Chacha sends a text message in response .

chacha将回复文本信息。

Some early users of chacha were disappointed to discover that they didn 't receive accurate answers .

chacha的部分早期用户就曾觉得很失望，因为他们得到的答案并不准确。

Unlike vlingo , chacha employs people to listen to and answer the queries .

不像vlingo，chacha雇佣人来收听并回答问题。

Scott jones , chief executive of chacha , said vlingo 's speech recognition is the best he has seen on a cell phone - though still not as good as human recognition .

斯科特琼斯，chacha的首席执行官，说vlingo的语音识别技术是他见过的最好的手机搜索引擎，经过他的识别功能还是不如人。

On tuesday the company showed two phones , the chacha and the salsa , that include a separate button on the front to quickly access facebook .

在星期二，这家公司推出两款手机，chacha和salsa这两款手机在正面有一个独立按键，可以快速连接到facebook。