<|im_start|>user
Is the following sentence gramatically correct? "The general consensus was that Einsteins theories was correct."<|im_end|>
<|im_start|>assistant
No, the correct statement should be "The consensus was that Einstein's theories were correct."
1. "General" and "consensus are redundant.
2. "Einsteins" should be a possessive, "Einstein's".
3. "Theories" is plural, so it should be "were" instead of "was".<|im_end|>
<|im_start|>user
Thank you! Can you provide more grammatically correct variants of this sentence?<|im_end|>
<|im_start|>assistant
Sure, here are some grammatically correct variants of the sentence:

- It was generally agreed that Einstein's theories were correct.
- The consensus among experts was that Einstein's theories were accurate.
- Most people believed that Einstein's theories were valid.
- Einstein's theories were widely accepted as being correct.
- The general consensus was that Einstein's theories were accurate.<|im_end|>
