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 additional words.
Options:
(a) CN(C)CCCCc1ccc(C(C)(C)C)cc1
(b) O=C1NCCN1CCN1CCC(C2CN(c3ccc(F)cc3)c3ccccc32)CC1
(c) COc1cc(Nc2nn3c(N[C@@H](CO)C(C)C)cc(C4CC4)nc3c2C(N)=O)cc(OC)c1
(d) COc1ccc2ncc(F)c(C[C@H](N)[C@@H]3CC[C@@H](NCc4ccc5c(n4)NC(=O)CO5)CO3)c2n1
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}
4-(4-tert-butylphenyl)-N,N-dimethylbutan-1-amine