Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.398% 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) Cc1nn(Cc2ccc(Cl)cc2Cl)c(C)c1NC(=O)Cn1nc([N+](=O)[O-])c(Cl)c1C
(b) Cc1ccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(c4ccccc4C(=O)N4CCC[C@H]4C(=O)O)C(=O)N23)cc1
(c) CSc1nc(-c2ccc(Cl)cc2)nn1S(=O)(=O)c1ccc(Cl)cc1
(d) CCOC(=O)C1CCN(C(=O)c2c(C)oc3c2C(=O)c2ccccc2C3=O)CC1
Answer: b. Cc1ccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(c4ccccc4C(=O)N4CCC[C@H]4C(=O)O)C(=O)N23)cc1
{#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#}
Cc1ccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(c4ccccc4C(=O)N4CCC[C@H]4C(=O)O)C(=O)N23)cc1
Cc1ccc(C2c3[nH]c4ccccc4c3C[C@H]3C(=O)N(c4ccccc4C(=O)N4CCC[C@H]4C(=O)O)C(=O)N23)cc1
(2S)-1-[2-[(15S)-10-(4-methylphenyl)-12,14-dioxo-8,11,13-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6-tetraen-13-yl]benzoyl]pyrrolidine-2-carboxylic acid