Task: Please answer the multiple choice question.
Question: Which molecules are inhibiting CYP2D6?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Br.CCCCN1C2=NCCCN2c2ccccc21
b: Cc1cccc(C)c1NC(=O)Nc1ccc(S(N)(=O)=O)cc1
c: COC(=O)C(CCSC)NC(=O)CNS(=O)(=O)c1ccc(F)cc1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%CYP2D6_inhibition%}
Answer: {%multiple_choice_result}