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, or d without using any additional words.
Options:
a: COc1ccccc1OCC(O)CN1CCN(CC(=O)Nc2c(C)cccc2C)CC1
b: Cc1nnc(C(C)C)n1C1CCN(C(C)CC(NC(=O)C2CCC(F)(F)CC2)c2ccccc2)CC1
c: COC(=O)C1(COc2ccc3ncc(F)c(CCC45CCC(NCc6ccc7c(n6)NC(=O)CO7)(CC4)CO5)c3n2)CC1
d: O=C(C1CC(Oc2cccc(Cl)c2)CN1)N1CCCN(C2CCC2)CC1
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-(3-chlorophenoxy)pyrrolidin-2-yl]-(4-cyclobutyl-1,4-diazepan-1-yl)methanone