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. COc1ccc2c(=O)n(C)c(-c3ccc(OC4CCN(C5CCC5)CC4)cc3)nc2c1
b. N#Cc1ccc2cc(CO[C@H]3CCNC3)ccc2c1
c. Cn1cc2c(Nc3nc(N[C@@H]4CCOC[C@@H]4N)cc4cc[nH]c(=O)c34)cccc2n1
d. CS(=O)(=O)C1(c2cc(N3CCOCC3)nc(-c3cccc4[nH]ccc34)n2)CCNCC1
Answer: 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-[2-(1H-indol-4-yl)-6-(4-methylsulfonylpiperidin-4-yl)pyrimidin-4-yl]morpholine