Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C1NC[C@@H](c2ccccc2)C12CCN([C@H]1CCCC[C@@H]1c1ccccc1)CC2
b) COc1ccc2ncc(F)c(CCC34CCC(NCc5ccc6c(n5)NC(=O)C(C)O6)(CC3)CO4)c2n1
c) CCCCNCC[C@H](O)c1cc2c(Cl)cc(Cl)cc2c2cc(C(F)(F)F)ccc12
d) O=C(Cc1ccc(Cl)cc1Cl)NC1N=C(c2ccccc2)c2ccccc2N(CC(F)(F)F)C1=O
Answer: a, b, c, 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}
(4S)-4-phenyl-8-[(1S,2R)-2-phenylcyclohexyl]-2,8-diazaspiro[4.5]decan-1-one