Problem statement: Answer the MCQ question.
Query: Which compound has a 18.287\% 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.) COc1ccc2c(c1)C(=O)/C(=C/C=C/c1ccccc1)CC2
b.) O=C(NC(=S)N1CCN(c2ccc(Cl)cc2[N+](=O)[O-])CC1)c1cccs1
c.) CCn1nnnc1NCc1ccc(N2CCCC2)cc1
d.) COc1cc2c(cc1OC)C(C)N(C(=O)/C=C/c1cc(OC)c(OC)c(OC)c1)CC2
Answer: a. COc1ccc2c(c1)C(=O)/C(=C/C=C/c1ccccc1)CC2
{#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#}
COc1ccc2c(c1)C(=O)/C(=C/C=C/c1ccccc1)CC2
COc1ccc2c(c1)C(=O)/C(=C/C=C/c1ccccc1)CC2
(2E)-7-methoxy-2-[(E)-3-phenylprop-2-enylidene]-3,4-dihydronaphthalen-1-one