Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.092\% 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 additional words.
Options:
a CCC(=O)Nc1cccc(NC(=O)CN2CCN(c3ccccc3OC)CC2)c1
b Cc1nc(C(=O)Nc2ccccc2)sc1C1(C)CC(c2cccc([N+](=O)[O-])c2)=NO1
c O=C1OC(c2ccc(Cl)cc2)=C/C1=C/c1cccnc1
d OCC[C@H]1C[C@H](O)[C@@H](O)[C@@]2(CCCO2)O1
e CCn1nc(C(=O)NCc2ccco2)c(Cl)c1Cl
Answer: a. CCC(=O)Nc1cccc(NC(=O)CN2CCN(c3ccccc3OC)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#}
CCC(=O)Nc1cccc(NC(=O)CN2CCN(c3ccccc3OC)CC2)c1
CCC(=O)Nc1cccc(NC(=O)CN2CCN(c3ccccc3OC)CC2)c1
N-[3-[[2-[4-(2-methoxyphenyl)piperazin-1-yl]acetyl]amino]phenyl]propanamide