How to get rid of smoke smell<br>Let the book air out. Gently hang an open book over a railing or on a clothesline outside for a few hours to a day. This should cause the smell to decrease.
If hanging the book outside or on a railing doesn't reduce the smoke smell, nothing will.
( z1 reduce :polarity - :ARG0 ( z2 nothing ) :ARG1 ( z3 smell :ARG1 ( z4 smoke ) ) :condition ( z5 or :op ( z6 hang :ARG1 ( z7 book ) :ARG2 ( z8 outside ) ) :op ( z9 hang :ARG1 z7 :ARG2 ( z10 railing ) ) ) )