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 other words.
Options:
[a] COc1ccc(C(=O)Nc2ccnc(-c3cccnc3)n2)cc1
[b] CCc1ccc(NS(=O)(=O)c2ccc3oc(=O)ccc3c2)cc1
[c] O=C(CSc1n[nH]c(=O)n1-c1cccnc1)Nc1ccccc1
[d] COc1cc(NC(=O)Cc2c(C(=O)O)n(C)c3ccccc23)cc(OC)c1OC
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}