Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -70.619% 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: COc1cc(C=O)ccc1OS(=O)(=O)c1ccc(NC(C)=O)cc1
b: CCOC(=O)C(Cc1ccccc1)NC(=O)CCc1nnc2ccc(N3CCOCC3)nn12
c: O=C(NC(CC(=O)N1CCN(c2ccccc2O)CC1)c1ccccc1)c1ccccc1Cl
d: CC(C)CC(=O)Nc1ccc(-c2nc3ccccc3c(=O)[nH]2)cc1
Answer: c. O=C(NC(CC(=O)N1CCN(c2ccccc2O)CC1)c1ccccc1)c1ccccc1Cl
{#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#}
O=C(NC(CC(=O)N1CCN(c2ccccc2O)CC1)c1ccccc1)c1ccccc1Cl
O=C(NC(CC(=O)N1CCN(c2ccccc2O)CC1)c1ccccc1)c1ccccc1Cl
2-chloro-N-[3-[4-(2-hydroxyphenyl)piperazin-1-yl]-3-oxo-1-phenylpropyl]benzamide