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 additional words.
Options:
(a) O=C(C1=NN[C@@H]2C(=O)N(c3cccc(C(F)(F)F)c3)C(=O)[C@H]12)C(c1ccccc1)c1ccccc1
(b) Cc1ccc(C)c(SCc2noc(C(=O)NC(C)C)c2C(=O)O)c1
(c) Oc1cccc2ccc(/C=C/c3cccs3)nc12
(d) Cc1ccc(C(=O)CN2C(=O)NC3(CCCCC3C)C2=O)s1
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}