Task: Answer the MCQ question.
Question: Which drug has a 5.856% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCN(CC)C(=O)Oc1ccnc2cc(Cl)ccc12
(b) CC1(c2ccccc2)NC(=O)N(CC(=O)Nc2ccc(Cl)c(S(=O)(=O)N3CCCCC3)c2)C1=O
(c) COc1cc(OC)cc(C(=O)OCC(=O)N(C)c2ccccc2)c1
(d) Cc1cccc(CCN2C3=NC[C@H](Cc4ccc(O)cc4)N3C[C@@H]2CCCNC(=O)C2CCC2)c1
Answer: d. Cc1cccc(CCN2C3=NC[C@H](Cc4ccc(O)cc4)N3C[C@@H]2CCCNC(=O)C2CCC2)c1
{#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#}
Cc1cccc(CCN2C3=NC[C@H](Cc4ccc(O)cc4)N3C[C@@H]2CCCNC(=O)C2CCC2)c1
Cc1cccc(CCN2C3=NC[C@H](Cc4ccc(O)cc4)N3C[C@@H]2CCCNC(=O)C2CCC2)c1
N-[3-[(3S,6S)-3-[(4-hydroxyphenyl)methyl]-7-[2-(3-methylphenyl)ethyl]-2,3,5,6-tetrahydroimidazo[1,2-a]imidazol-6-yl]propyl]cyclobutanecarboxamide