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, or d without using any additional words.
Options:
(a) Cc1ccc(C(=O)NCC(c2ccco2)N2CCOCC2)cc1
(b) Cc1ccc(C)c(Oc2nnnn2-c2ccccc2)c1
(c) COc1ccccc1/C=N\Nc1cc(C)nc(-n2nc(C)cc2C)n1
(d) Clc1ccc(-c2ccc(/C=N/Nc3cc(N4CCOCC4)nc(N4CCOCC4)n3)o2)cc1
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}