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, d, or e without using any additional words.
Options:
a.) COc1cc(-c2cn(CC(=O)N(CC(F)(F)F)c3cccc4ccccc34)nn2)ccc1-n1cnc(C)c1
b.) CCNC(=O)c1ccc(C(=O)NCCC2CCN(c3ncnc4cc(C(N)=O)sc34)CC2)s1
c.) CS(=O)(=O)Cc1cc(N2CCOCC2)nc(-c2ccc3[nH]ccc3c2)n1
d.) Clc1cccc2c(-c3nc(CN4CCOCC4)cs3)cn(CC3CCOCC3)c12
e.) Clc1ccc(-c2c[nH]c([C@H]3Cc4c([nH]c5ccccc45)[C@@H](C4CCOCC4)N3)n2)nc1
Answer: b, 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}
2-N-[2-[1-(6-carbamoylthieno[3,2-d]pyrimidin-4-yl)piperidin-4-yl]ethyl]-5-N-ethylthiophene-2,5-dicarboxamide