Problem statement: Answer the MCQ question.
Question: Which drug has a -0.891% 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) CCn1c(/C=C/c2c(C)n(CC)c3ccccc23)nc2ccccc2c1=O
b) O=C(N/N=C/c1cccc2nccnc12)c1ccccc1O
c) CCOC(=O)c1ccc(NC(=O)CC2COc3ccccc3O2)cc1
d) C=CCNC(=O)C1CCN(c2cnccn2)CC1
Answer: b. O=C(N/N=C/c1cccc2nccnc12)c1ccccc1O
{#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(N/N=C/c1cccc2nccnc12)c1ccccc1O
O=C(N/N=C/c1cccc2nccnc12)c1ccccc1O
2-hydroxy-N-[(E)-quinoxalin-5-ylmethylideneamino]benzamide