Task: Answer the multiple-choice question.
Query: Which compound exhibits a 0.127% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
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)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4cccc(OC)c4)CC3)ccc21
b) Cc1c(O)ccc(C(=O)CN2CC(C)OC(C)C2)c1O
c) CCCC(=O)c1cc(CP(=O)(OCC)OCC)oc1C
d) COC(=O)c1sc(-c2ccccc2)cc1NC(=O)c1cc(OC)cc(OC)c1
e) CN(c1ccc(F)cc1)S(=O)(=O)c1ccc(Cl)c(C(=O)Nc2ccc3c(c2)CCC3)c1
Answer: a. CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4cccc(OC)c4)CC3)ccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4cccc(OC)c4)CC3)ccc21
CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)N3CCN(c4cccc(OC)c4)CC3)ccc21
N-[3-[4-(3-methoxyphenyl)piperazin-1-yl]-3-oxopropyl]-1-propanoyl-2,3-dihydroindole-5-sulfonamide