Task: Answer the MCQ question.
Question: Which compound exhibits a 8.084\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CN(C)CCCOC(=O)c1ccc(Cl)cc1
b) CCOC(=O)COc1ccc(N)cc1CC(NC(C)=O)(C(=O)OCC)C(=O)OCC
c) O=C(NC(=S)N(Cc1ccccc1)Cc1ccccc1)C1CCCCC1
d) O=c1oc2c(CN3CCOCC3)c(O)ccc2c2c1CCCC2
Answer: d. O=c1oc2c(CN3CCOCC3)c(O)ccc2c2c1CCCC2
{#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#}
3-hydroxy-4-(morpholin-4-ylmethyl)-7,8,9,10-tetrahydrobenzo[c]chromen-6-one