Problem statement: Answer the MCQ question.
Query: Which drug has a 13.233\% human ether-à-go-go related gene (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) COc1ccccc1CN1C[C@@H]2C[C@@H](c3ccc(C)cc3)N3CCC[C@@]23C1=O
(b) O=c1[nH]c(=S)n(Cc2ccco2)c(O)c1C=NCc1cccs1
(c) Cc1ccc(OCC(=O)NCCNC(=O)c2cnccn2)cc1
(d) CCN(CC)C(=O)COc1ccc(/C(C)=N/NC(=O)c2ccccc2-n2cccc2)cc1
Answer: c. Cc1ccc(OCC(=O)NCCNC(=O)c2cnccn2)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#}
Cc1ccc(OCC(=O)NCCNC(=O)c2cnccn2)cc1
Cc1ccc(OCC(=O)NCCNC(=O)c2cnccn2)cc1
N-[2-[[2-(4-methylphenoxy)acetyl]amino]ethyl]pyrazine-2-carboxamide