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. NC1=C(c2nc(-c3cc4ccccc4oc3=O)cs2)C(c2ccco2)c2c(c3ccccc3oc2=O)O1
b. O=C(Nc1ccc(Cl)cc1)c1cc(S(=O)(=O)N2CCNNC2=O)c(S)cc1Cl
c. Cl.O=C(O)C(CCCC1C(=O)OC(c2ccccc2)C(c2ccccc2)N1C(=O)OCc1ccccc1)NC(c1ccccc1)C(O)c1ccccc1
d. CC(=O)c1ccc(Cc2ccc(C(C)=O)s2)s1
Answer: a, 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}