Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 12.844\% 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 additional words.
Options:
(a) COc1ccccc1C(=O)NC(=O)Nc1nc(-c2ccccc2)cc(C(F)(F)F)n1
(b) O=C(O)c1cc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)ccc1Cl
(c) CCOCCc1nnc(NC(=O)CCC2CCCCC2)s1
(d) O=C(NCCCN1CCOCC1)c1sc2cc([N+](=O)[O-])ccc2c1Cl
Answer: a. COc1ccccc1C(=O)NC(=O)Nc1nc(-c2ccccc2)cc(C(F)(F)F)n1
{#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#}
COc1ccccc1C(=O)NC(=O)Nc1nc(-c2ccccc2)cc(C(F)(F)F)n1
COc1ccccc1C(=O)NC(=O)Nc1nc(-c2ccccc2)cc(C(F)(F)F)n1
2-methoxy-N-[[4-phenyl-6-(trifluoromethyl)pyrimidin-2-yl]carbamoyl]benzamide