Task: Answer the MCQ question.
Question: Which compound exhibits a -0.286\% human ether-à-go-go related gene (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 O=C(Nc1ccccc1)C1=C[C@@H](C2CC2)C[C@@H](OCc2ccc(CO)cc2)O1
b COc1ccc(C(=O)N/C(=C\c2ccc3c(c2)OCO3)C(=O)NCCc2nc3ccccc3[nH]2)cc1
c Cc1cccc(NC(c2ccc(C)s2)c2ccc3ccc(C)nc3c2O)n1
d CCN(c1ccccc1)S(=O)(=O)c1ccc(C(=O)N(CCCN(C)C)c2nc3c(C)cccc3s2)cc1.Cl
Answer: b. COc1ccc(C(=O)N/C(=C\c2ccc3c(c2)OCO3)C(=O)NCCc2nc3ccccc3[nH]2)cc1
{#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#}
COc1ccc(C(=O)N/C(=C\c2ccc3c(c2)OCO3)C(=O)NCCc2nc3ccccc3[nH]2)cc1
COc1ccc(C(=O)N/C(=C\c2ccc3c(c2)OCO3)C(=O)NCCc2nc3ccccc3[nH]2)cc1
N-[(Z)-3-[2-(1H-benzimidazol-2-yl)ethylamino]-1-(1,3-benzodioxol-5-yl)-3-oxoprop-1-en-2-yl]-4-methoxybenzamide