available

Thank you for the answer.
I merely need a confirmation of whether these sentences are fine or not. And I am at peace with myself reassured by your answer.

Uh, it is my mistake to express my thought in that way.
It is far from what I really wanted to say. Maybe I was too hasty in writing an answer without being fully conscious of what I wrote.
I mean, your answer is good enough for me as always and I deeply thank you for all the information in your answer. So I hope you don't get me wrong.

The two sentences would generally be considered incorrect. The only time you might use them is in very unusual situations. For example, in a science fiction movie where female robots are available for dating:

"It (a female robot) is available to meet him."

If you have someone named "To meet him" (this is actually not that farfetched, some people have names like this), then you

cho7712Are these two sentences interchangeable??e.g. It is available to meet him. To meet him is available.

Neither sentence makes sense, so it's hard to say if they are interchangeable or not.

Thank you for the answers.
Both of your answers are reassuring.
To understand the variety of English sentence structures is quite hard, I'd better get used to handling many different structures with a lot of practice.