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 other words.
Options:
(a) Nn1c(SCC(=O)NCCN2C(=O)CSC2=O)nnc1-c1ccc(OC(F)F)cc1
(b) Cc1cc(C)c2c(c1)/C(=N/NS(=O)(=O)c1ccc(Br)cc1)CCC2
(c) CSCC[C@H](NC(=O)C1CCN(S(=O)(=O)c2ccc(C)cc2)CC1)C(=O)NCC1CCCO1
(d) Cc1cc(Br)c(NC(=O)C(C)Sc2nnnn2C)c(Br)c1
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}