Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)CCCC(C)C1CCC2C3CCC4CC(CCC=CCCC5CCC6(C)C(CCC7C6CCC6(C)C(C(C)CCCC(C)C)CCC76)C5)CCC4(C)C3CCC12C
b CCc1cc(-c2ccc(OC)cc2)c(C#N)c(=S)n1C1OC(COC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
c c1cc2cc3c(cc2o1)OCC1c2cc4c(cc2OC31)OCO4
d Br.CN(C)c1nc(=NCc2cccnc2)ss1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
[3,4,5-triacetyloxy-6-[3-cyano-6-ethyl-4-(4-methoxyphenyl)-2-sulfanylidenepyridin-1-yl]oxan-2-yl]methyl acetate