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) O=C(NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)NC(Cc1cnccn1)c1ccccc1
b) CC(C(=O)NC1(c2ccccc2)CCC(N2CCC(=O)CC2)CC1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
c) CC(C)CN(C(=O)c1ccccc1C(C)C)C1CCNC1
d) C[C@@H](C[C@@H](CS(=O)(=O)N1CCN(c2ccc(F)cc2)CC1)N(O)C=O)c1ncc(F)cn1
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}
N-[(2S,4S)-1-[4-(4-fluorophenyl)piperazin-1-yl]sulfonyl-4-(5-fluoropyrimidin-2-yl)pentan-2-yl]-N-hydroxyformamide