If it is possible to make only one meaningful English word with the second, the fifth, the sixth and the tenth letters of the word STREAMLINE which of the given will be the third letter of that word ? If no such! word can be made, ’give 'X’ as the answer and if more than one such word can be made, give tY’ as, the answer.
1) E
2) A
3) M
4) X
5) Y

Explanation

5