Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN1CC=CCC(c2ccc(Cl)c(Cl)c2)C1
[b] COc1ccc2cc(-c3nc(-c4ccc(S(C)=O)cc4)[nH]c3-c3ccncc3)ccc2c1
[c] c1ccc(C2CC3(N4CCCC4)CNCC2C(c2ccccc2)C3)cc1
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
3-(3,4-dichlorophenyl)-1-methyl-2,3,4,7-tetrahydroazepine