<s>[INST] <<SYS>>
You are a helpful, respectful and honest assistant. Always answer as helpfully as possible, while being safe.  Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature.
If a question does not make any sense, or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
<</SYS>>

Extract from the following context the minimal span word for word that best answers the question. Think step by step and explain your reasoning. Then give the answer in JSON format as follows:
```json
{
  "answer": ...
}
```
If the answer is not in the context, the answer should be "?".
Question: كيف اكتشف بيل توماس واتسون قدرة الهاتف على نقل الأصوات؟
Context: بدعم مالي من ساندرز وهوبارد ، وظف بيل توماس واتسون كمساعد له ، [N 15] وقام الاثنان بتجربة التلغراف الصوتي . في 2 يونيو 1875 ، نتف واتسون عن طريق الخطأ أحد القصب وسمع بيل ، في الطرف المتلقي للسلك ، نغمات القصب . الإيحاءات التي ستكون ضرورية لنقل الكلام . وقد أظهر ذلك لبيل أن قصبة واحدة فقط أو محرك واحد كان ضروريا ، وليس قصبا متعددا . أدى ذلك إلى هاتف " المشنقة " الذي يعمل بالصوت ، والذي يمكنه نقل أصوات غير واضحة تشبه الصوت ، ولكن ليس كلاما واضحا . [/INST] ```json
{<answer_start>
  "answer": ["\u0627\u0643\u062a\u0634\u0641 \u0628\u064a\u0644 \u062a\u0648\u0645\u0627\u0633 \u0648\u0627\u062a\u0633\u0648\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0647\u0627\u062a\u0641 \u0639\u0644\u0649 \u0646\u0642\u0644 \u0627\u0644\u0623\u0635\u0648\u0627\u062a \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u062c\u0631\u0628\u062a\u0647\u0645\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0644\u063a\u0631\u0627\u0641 \u0627\u0644\u0635\u0648\u062a\u064a. \u0641\u064a \u064a\u0648\u0646\u064a\u0648 \u0639\u0627\u0645 1875\u060c \u0639\u0646\u062f\u0645\u0627 \u0646\u062a\u0641 \u0648\u0627\u062a\u0633\u0648\u0646 \u0623\u062d\u062f \u0627\u0644\u0642\u0635\u0628\u060c \u0633\u0645\u0639 \u0628\u064a\u0644 \u0628\u0623\u0646\u063a\u0627\u0645 \u0627\u0644\u0642\u0635\u0628 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0645\u062a\u0644\u0642\u064a \u0644\u0644\u0633\u0644\u0643\u060c \u0645\u0645\u0627 \u0623\u0638\u0647\u0631 \u0644\u0647 \u0623\u0646\u0647 \u064a\u0645\u0643\u0646 \u0646\u0642\u0644 \u0627\u0644\u0623\u0635\u0648\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637 \u0645\u0646 \u0627\u0644\u0642\u0635\u0628 \u0623\u0648 \u0627\u0644\u0645\u062d\u0631\u0643\u060c \u0648\u0644\u064a\u0633 \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0642\u0635\u0628 \u0645\u062a\u0639\u062f\u062f. \u0647\u0630\u0627 \u0627\u0644\u0627\u0643\u062a\u0634\u0627\u0641 \u0623\u062f\u0649 \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0625\u0644\u0649 \u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u0634\u0646\u0642\u0629\u060c \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0637\u064a\u0639 \u0646\u0642\u0644 \u0623\u0635\u0648\u0627\u062a \u063a\u064a\u0631 \u0648\u0627\u0636\u062d\u0629 \u062a\u0634\u0628\u0647 \u0627\u0644\u0635\u0648\u062a\u060c \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0643\u0644\u0627\u0645\u0627 \u0648\u0627\u0636\u062d\u0627."]
  <answer_end>
}
``` </s>
بدعم مالي من ساندرز وهوبارد ، وظف بيل توماس واتسون كمساعد له ، [N 15] وقام الاثنان بتجربة التلغراف الصوتي . في 2 يونيو 1875 ، نتف واتسون عن طريق الخطأ أحد القصب وسمع بيل ، في الطرف المتلقي للسلك ، نغمات القصب . الإيحاءات التي ستكون ضرورية لنقل الكلام . وقد أظهر ذلك لبيل أن قصبة واحدة فقط أو محرك واحد كان ضروريا ، وليس قصبا متعددا . أدى ذلك إلى هاتف " المشنقة " الذي يعمل بالصوت ، والذي يمكنه نقل أصوات غير واضحة تشبه الصوت ، ولكن ليس كلاما واضحا .
كيف اكتشف بيل توماس واتسون قدرة الهاتف على نقل الأصوات؟
{'text': ['اكتشف بيل توماس واتسون قدرة الهاتف على نقل الأصوات عن طريق تجربتهما على التلغراف الصوتي. في يونيو عام 1875، عندما نتف واتسون أحد القصب، سمع بيل بأنغام القصب على الطرف المتلقي للسلك، مما أظهر له أنه يمكن نقل الأصوات من خلال واحدة فقط من القصب أو المحرك، وليس بالضرورة قصب متعدد. هذا الاكتشاف أدى في النهاية إلى تطوير الهاتف المشنقة، الذي يستطيع نقل أصوات غير واضحة تشبه الصوت، ولكن ليس كلاما واضحا.']}