Task: Please answer the multiple choice question.
Question: Which molecules are 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 additional words.
Options:
a) CS(=O)(=O)Nc1ccc(C(=O)C2CCN(CCc3ccccc3)CC2)cc1
b) O=C1COc2ccc(CNC34CCC(CC5(O)Cn6c(=O)ccc7nc(Cl)c(F)c5c76)(CC3)OC4)nc2N1
c) Cc1ccc(CCCC(=O)N2CCC(C(O)(c3ccccc3)c3ccccc3)CC2)cc1
d) CCOC(=O)C1CCN(c2cc(C(=N)N(C)C)ccc2C(=O)Nc2ccc(OC)cc2C(=O)Nc2ccc(Cl)cn2)CC1
Answer: a, 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}
N-[4-[1-(2-phenylethyl)piperidine-4-carbonyl]phenyl]methanesulfonamide