Task: Please answer the multiple choice question.
Question: Which molecules are not 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.) C[C@H]1Cc2c([nH]c3cc(Cl)ccc23)[C@@]2(N1)C(=O)Nc1ccc(Cl)cc12
b.) CC(C)[C@H](N)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1ccccc1
c.) Cc1cnc(NC(=O)Nc2cc(Br)c(C)cc2OC[C@@H]2CNCCO2)cn1
d.) Cc1ccc2c(N3CCN(CCc4ccc5c(c4)N(C)C(=O)CO5)CC3)cccc2n1
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}
(3R,3'S)-5,7'-dichloro-3'-methylspiro[1H-indole-3,1'-2,3,4,9-tetrahydropyrido[3,4-b]indole]-2-one