Task: Please answer the multiple choice question.
Question: Which molecules are 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) COc1ccc(NC2Oc3cc4c(cc3C(c3cc(OC)c(OC)c(OC)c3)C2C)OCO4)cc1
(b) Cc1ccccc1C1N=C2Oc3ccccc3C=C2C(=O)N1
(c) CCCCCCCCC=CCCCCCCCCOP(=O)(O)OCCC=C(c1cc(Cl)c(O)c(C(=O)O)c1)c1cc(Cl)c(O)c(C(=O)O)c1.N
(d) CN(C)C(=S)N=c1ssc(=Nc2ccccc2)n1C
Answer: c
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}