Task: Answer the MCQ question.
Question: Which compound exhibits a -11.564\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(C(NC=O)c2cc(OC)c(OC)cc2Br)cc1OC
(b) Cc1ccc(N=c2oc3cc(O)ccc3cc2C(N)=O)cc1
(c) Cc1ccc(NC(=S)c2ccncc2)c(C)c1
(d) O=C(CN(Cc1ccccc1F)C(=O)c1ccco1)NCc1ccc(F)cc1
Answer: d. O=C(CN(Cc1ccccc1F)C(=O)c1ccco1)NCc1ccc(F)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#}
O=C(CN(Cc1ccccc1F)C(=O)c1ccco1)NCc1ccc(F)cc1
O=C(CN(Cc1ccccc1F)C(=O)c1ccco1)NCc1ccc(F)cc1
N-[(2-fluorophenyl)methyl]-N-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]furan-2-carboxamide