Task: Answer the MCQ question.
Query: Which drug has a 6.355% 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) CCN(CC)c1ccc(/C=N/NC(=O)c2ccc3nc[nH]c3c2)c(O)c1
b) COc1ccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)c(C)c1
c) O=C(O)COc1ccccc1/C=N/NC(=O)c1cc(-c2ccc(Cl)cc2)nc2ccccc12
d) CCOC(=O)c1cc(=O)c2c([N+](=O)[O-])ccc(OC)c2o1
Answer: c. O=C(O)COc1ccccc1/C=N/NC(=O)c1cc(-c2ccc(Cl)cc2)nc2ccccc12
{#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(O)COc1ccccc1/C=N/NC(=O)c1cc(-c2ccc(Cl)cc2)nc2ccccc12
O=C(O)COc1ccccc1/C=N/NC(=O)c1cc(-c2ccc(Cl)cc2)nc2ccccc12
2-[2-[(E)-[[2-(4-chlorophenyl)quinoline-4-carbonyl]hydrazinylidene]methyl]phenoxy]acetic acid