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, or c without using any additional words.
Options:
a.) CCCCN(C)C(=O)C1=C(C)NC(C)=C(C(=O)N(C)CCCC)C1
b.) CC(C)[Si]1(C(C)C)OCC2OC3(CO)C(Oc4nc(=O)ccn43)C2O[Si](C(C)C)(C(C)C)O1
c.) CCOP(=O)(OCC)C(C)=NO
Answer: a, b, 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}