RRB Group D 5-Nov-2018 Shift 1 Solved Paper

Given below are three statements followed by two conclusions । and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. Decide which of the conclusions follow from the statements.
Statements:
1. No guitar is a violin.
2. All violins are strings
3. No string is metal.
Conclusion:
I. No string being violin is a possibility.
II. Some guitars are not strings.