Task: Answer the multiple choice question.
Query: Which compound has a 13.648\% 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) O=S(=O)(NCCC1=CCCCC1)c1c(Cl)cccc1Cl
b) O=C(Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1)c1ccc(F)cc1
c) COc1ccc(NC(=O)C(C)N=C2NS(=O)(=O)c3ccccc32)cc1S(N)(=O)=O
d) O=C(O)c1ccc(/C=N/N2CCN(Cc3ccccc3)CC2)cc1
e) Cc1cc(-c2cc(C(=O)NCc3ccccc3)on2)nc(NC2CCCC2)n1
Answer: a. O=S(=O)(NCCC1=CCCCC1)c1c(Cl)cccc1Cl
{#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=S(=O)(NCCC1=CCCCC1)c1c(Cl)cccc1Cl
O=S(=O)(NCCC1=CCCCC1)c1c(Cl)cccc1Cl
2,6-dichloro-N-[2-(cyclohexen-1-yl)ethyl]benzenesulfonamide