Task: Answer the multiple choice question.
Query: Which compound exhibits a 9.844\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccc(OCCC(=O)Nc2cc(C)on2)cc1
b O=C(c1ccccc1F)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
c O=C(c1cc(Cl)ccc1O)N1CCN(S(=O)(=O)c2cccs2)CC1
d O=C(/C=C/c1c(F)cccc1Cl)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
e CCNC(=O)C12CCC(C)(C(=O)C1Br)C2(C)C
Answer: b. O=C(c1ccccc1F)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
{#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#}
O=C(c1ccccc1F)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
O=C(c1ccccc1F)N1CCCC(C(=O)N2CCN(c3ccccc3)CC2)C1
[1-(2-fluorobenzoyl)piperidin-3-yl]-(4-phenylpiperazin-1-yl)methanone