Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CN1CCCCC1CCN1c2ccccc2Sc2ccc([S+](C)[O-])cc21
b. CSc1ccc2c(c1)N(CC[C@H]1CCCCN1C)c1ccccc1S2
c. CCCCc1cc(OC2CCN(CCNS(=O)(=O)CC)CC2)c2ncccc2c1.Cl.Cl
d. Cc1cc(C(=O)N2CCN(c3cccc(Cl)c3)CC2)n(-c2ccccc2)n1
e. COc1cc(CN2CCOCC2)ccc1Nc1ncc(Cl)c(-c2cnc3ccccn23)n1
Answer: a, b, c, d, 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}
10-[2-[(2R)-1-methylpiperidin-2-yl]ethyl]-2-methylsulfanylphenothiazine