The idiom "with a grain of salt" signifies accepting information with skepticism. When applied to a statement, it indicates a lack of complete belief and an awareness of potential inaccuracy. In the given context, Rahul's claim of completing the project in two days was met with doubt by the speaker regarding its practicality.
| Options | Meaning |
|---|---|
| Completely believed it | To have full trust or confidence in what is said. |
| Ignored it altogether | To dismiss or pay no attention to something. |
| Accepted it but with doubt | To tentatively believe something with skepticism. |
| Was surprised by it | To be taken aback or shocked by something. |
Therefore, the most accurate interpretation of "with a grain of salt" in this scenario is: Accepted it but with doubt.