Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
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)Nc2cccc(NC(=O)c3ccc(OC)cc3OC)n2)c(OC)c1
[b] CCN(Cc1ccccc1)S(=O)(=O)c1ccc(C(=O)N2CCN(c3nc4ccccc4s3)CC2)cc1
[c] O=C(CSc1ccc(-c2ccncc2)nn1)N1CCCC1
[d] CC(Oc1ccc2c3c(c(=O)oc2c1)CCCC3)C(=O)NCCCn1ccnc1
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}