Task: Answer the multiple choice question.
Question: Which compound has a -11.379\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COC(=O)C1=C(C(=O)OC)SC2(S1)C(C(=O)OC)=C(C(=O)OC)SC1=C2c2cc(C)cc(C)c2NC1(C)C
b.) CCCCCC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
c.) O=C(c1cccnc1)N1CCN(C(=O)c2ccccc2F)CC1
d.) Cc1nc2sc(C(=O)O)c(N)c2c2c1COC(C)(C)C2
e.) Nn1c(SCC(=O)N2CCN(S(=O)(=O)c3ccccc3)CC2)nnc1-c1cccs1
Answer: c. O=C(c1cccnc1)N1CCN(C(=O)c2ccccc2F)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
[4-(2-fluorobenzoyl)piperazin-1-yl]-pyridin-3-ylmethanone