Not that I'm aware of. [Although he can't say for certain. It wouldn't be the first time that he's gotten engaged without knowing it.]
...
Not that she isn't a perfectly lovely and charming girl, which any man would be lucky to wed, of course. It's just that Bertram Wooster isn't exactly a marrying sort of chap.
...Video:
Not that I'm aware of. [Although he can't say for certain. It wouldn't be the first time that he's gotten engaged without knowing it.]
...
Not that she isn't a perfectly lovely and charming girl, which any man would be lucky to wed, of course. It's just that Bertram Wooster isn't exactly a marrying sort of chap.