Problem statement: Answer the multiple choice question.
Question: Which drug has a 20.844% 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 additional words.
Options:
(a) NC(=O)C1CCN(c2cc(Cl)ccc2[N+](=O)[O-])CC1
(b) CN1CCC(N(C)S(=O)(=O)c2ccc(F)cc2F)CC1
(c) O=C(Cc1cccc(NC(=O)C2CCCN(C(=O)CCc3ccccc3)C2)c1)Nc1cccc(C(=O)N2CCCC2)c1
(d) CC1=C/C(=N\NC(=O)c2ccc(O)cc2)CC1
Answer: d. CC1=C/C(=N\NC(=O)c2ccc(O)cc2)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#}
CC1=C/C(=N\NC(=O)c2ccc(O)cc2)CC1
CC1=C/C(=N\NC(=O)c2ccc(O)cc2)CC1
4-hydroxy-N-[(Z)-(3-methylcyclopent-2-en-1-ylidene)amino]benzamide