Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COC(=O)CC1(C(=O)OC)Oc2ccccc2C(=O)N1c1ccc(F)cc1F
b: COCCCNC(=O)c1ccc(OC)c(OC2CCN(C(C)C)CC2)c1
c: OCC[C@@H]1C[C@H](O)[C@@H](O)[C@]2(CCCCO2)O1
d: Cc1c(Br)c([N+](=O)[O-])nn1C(C)C(=O)NCc1cccs1
e: CN(/N=C/c1ccncc1)c1cnc2ccccc2n1
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}