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 other words.
Options:
a) COCCNc1nc(-c2ccc(Cl)cc2Cl)c2c(n1)N(c1c(Cl)cccc1Cl)C(=O)NC2
b) O=C([C@@H]1C[C@H](N2CCN(c3ncccn3)CC2)CN1)N1CC(F)(F)C(F)(F)C1
c) O=C(c1ccc(F)cc1)N1CCN(c2ccc(OCCCN3CCCC3)cc2)C(=O)C1
d) CNCc1cc(N2CCCS2(=O)=O)ccc1Oc1ccc(Cl)cc1Cl
Answer: a, 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-(4-fluorobenzoyl)-1-[4-(3-pyrrolidin-1-ylpropoxy)phenyl]piperazin-2-one