Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCCCNC(=NC#N)NCCCC
b CCC1NC(=O)C(C(O)C(C)C)N(C)C(=O)C(C(C)C)N(C)C(=O)C(CC(C)C)N(C)C(=O)C(CC(C)C)N(C)C(=O)C(C)NC(=O)C(CCCCNC(=O)COc2ccc(Sc3c(O)cc(-c4ccccc4)oc3=O)c(C(C)(C)C)c2)NC(=O)C(CC(C)C)N(C)C(=O)C(C(C)C)NC(=O)C(CC(C)C)N(C)C(=O)C(CO)N(C)C1=O
c O=C(C=C1NC(=O)CS1)Nc1ccccc1
d O=C(Cn1c(=O)oc2ccc(C(=O)c3ccc(F)cc3)cc21)c1ccccc1
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}