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 additional words.
Options:
(a) Cn1/c(=N/NC(=O)c2ccccc2Br)sc2ccccc21
(b) Cn1nccc1C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
(c) CNC(=O)CSc1nc2ccccc2c(=O)n1CCc1ccccc1
(d) C=CCC1(CC=C)CCCN1C(=O)c1cc(COc2ccc(F)c(F)c2)on1
(e) CC1CCN(CC(=O)Nc2cccc(C(=O)Nc3cccc(C(F)(F)F)c3)c2)CC1
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}