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, d, or e without using any additional words.
Options:
(a) COc1cc(OC)c(/C=C/S(=O)(=O)Cc2cnc(OC)c(N)c2)c(OC)c1
(b) COCCCc1cc(CN(C(=O)C2CNCCC2c2ccn(C)c(=O)c2)C2CC2)cc(Br)c1C
(c) CC(C)CN(C(=O)c1ccccc1-c1ccccc1)[C@H]1CCNC1
(d) CCC(O)(CC)c1cn(-c2ccc(F)cc2)c2ccc(Cl)cc12
(e) COc1ccc2nccc(CC[C@@H]3CC[C@@H](NCc4ccc5c(n4)NC(=O)CS5)CO3)c2n1
Answer: c, e
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}
6-[[[(3R,6R)-6-[2-(6-methoxy-1,5-naphthyridin-4-yl)ethyl]oxan-3-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]thiazin-3-one