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, c, or d without using any additional words.
Options:
(a) COc1ccc(OC(C)c2ccc(C#N)c(=O)[nH]2)cc1
(b) O=C(C1CCCCC1)N1CCC(c2nc3ccccc3[nH]2)CC1
(c) O=C(NCCc1ccccc1)C(=O)c1c(-c2ccccc2)cc2ccccn12
(d) CC1Cc2cc(/C(O)=C3\C(=O)C(=O)N(CCN4CCOCC4)C3c3ccccc3F)ccc2O1
Answer: a, b, c, d
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}