Problem statement: Answer the MCQ question.
Query: Which compound has a 11.765\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOC(=O)c1[nH]cnc1C(=O)Nc1cccc(Cl)c1
b O=C(NC(=S)Nc1ccccc1N1CCCC1)c1cccc(F)c1
c NC(=O)N/N=C/c1coc2ccc3ccccc3c2c1=O
d COc1ccc(C2/C=C\CN(S(=O)(=O)/C=C/c3ccccc3)CC(=O)N2Cc2ccc(F)cc2)cc1
e O=C(O)Cn1c(=O)c2c3c(sc2n(Cc2ccccc2)c1=O)CCCC3
Answer: c. NC(=O)N/N=C/c1coc2ccc3ccccc3c2c1=O
{#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#}
NC(=O)N/N=C/c1coc2ccc3ccccc3c2c1=O
NC(=O)N/N=C/c1coc2ccc3ccccc3c2c1=O
[(E)-(1-oxobenzo[f]chromen-2-yl)methylideneamino]urea