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 other words.
Options:
a) c1ccc2c(c1)SCC1COCOC21
b) Br.c1cnc2c(c1)-n1cccc1C1(CCCCC1)NN2
c) CCc1cccc(C)c1NC(C)=O
d) O=C(O)c1ccc(NC(NC(=O)C(C(F)(F)F)C(F)(F)F)(C(F)(F)F)C(F)(F)F)cc1
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}