Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1cccc(/C(O)=C2/C(=O)C(=O)N(CCN3CCOCC3)C2c2cccs2)c1
b) O=C(O)C1CCC(CNS(=O)(=O)c2ccccc2)CC1
c) C(=C/c1ccco1)\c1ccc2ccccc2n1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}