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, d, or e without using any other words.
Options:
(a) FC(F)(F)c1ccc(C2[C@H]3CN(Cc4ccc(-c5ccccc5)cc4)[C@H](c4ccccc4)C34CC2(c2cccnc2)C4)cc1
(b) CCn1ncc(-c2ccnc3cc(C(=O)O)nn23)c1C
(c) CC(OC(=O)C(C)Oc1ccccc1)C(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1
(d) CCNC(=S)N(Cc1cc2cc(C)c(C)cc2[nH]c1=O)C1CCCC1
(e) COc1cc(C2CC(C(F)(F)F)n3ncc(C(=O)O)c3N2)cc(OC)c1OC
Answer: a, b, c, d, e
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}