Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCc1nc2c(Cc3ccc(C(=O)NO)cc3)cccc2c(=O)n1CCc1ccccc1
(b) Cc1ccc2c(-c3nnc(SCCC(C)N4CCc5cc6nc(C(F)(F)F)oc6c(Br)c5CC4)n3C)cccc2n1
(c) COc1cnc(-c2cccc3c2C[C@H](NC(=O)c2ccc(OCC(F)(F)F)nc2)CO3)cn1
(d) Cc1ccc2c(N3CCN(CCc4cccc(NS(C)(=O)=O)c4)CC3)cccc2n1
(e) CS(=O)(=O)c1ccc(-c2cnn3ccc(-c4cccc(S(C)(=O)=O)c4)cc23)cc1
Answer: a, b, d
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}
4-[[2-ethyl-4-oxo-3-(2-phenylethyl)quinazolin-8-yl]methyl]-N-hydroxybenzamide