Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Clc1ccc(Cn2cc(NCCN3CCCCC3)nn2)cc1Cl
b) CC(C)CCC1(C(=O)c2ccc3[nH]ncc3c2)CCCN1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
1-[(3,4-dichlorophenyl)methyl]-N-(2-piperidin-1-ylethyl)triazol-4-amine