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) Cc1oc(-c2ccc3c(c2)OCCO3)cc1C(=O)NC(Cc1ccccc1)C(=O)O
(b) Cc1c(C(=O)N2CCOCC2)sc2ncn(CC(=O)N3CCC(C)CC3)c(=O)c12
(c) COc1ccc(C(=O)N2CCN(c3ccc(C)cc3)CC2)cc1OC
(d) C=CCN1C(=O)c2ccccc2Sc2ccc(C(=O)NCC(OC)OC)cc21
(e) O=C(CN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1nc2ccccc2[nH]1
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}