Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -15.716\% 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. CCOc1c(Br)cc(C(=O)OCC(=O)N2CCc3ccccc3C2)cc1OC
b. O=C(NC1CCN(Cc2ccccc2)CC1)c1cn(-c2ccccc2)nc1-c1cccnc1
c. C=CCN1C(=Nc2cccnc2)SCC1(O)c1ccc(C)cc1
d. CCOc1ccccc1C(=O)OCC(=O)NCCNC(=O)COC(=O)c1ccccc1OCC
Answer: b. O=C(NC1CCN(Cc2ccccc2)CC1)c1cn(-c2ccccc2)nc1-c1cccnc1
{#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#}
O=C(NC1CCN(Cc2ccccc2)CC1)c1cn(-c2ccccc2)nc1-c1cccnc1
O=C(NC1CCN(Cc2ccccc2)CC1)c1cn(-c2ccccc2)nc1-c1cccnc1
N-(1-benzylpiperidin-4-yl)-1-phenyl-3-pyridin-3-ylpyrazole-4-carboxamide