Task: Answer the multiple-choice question.
Query: Which drug exhibits a -1.505\% 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) COc1cccc(NC(=O)Cc2c(O)c3ccccc3[nH]c2=O)c1
b) COc1ccc(/C=C(/NC(=O)c2ccc(OC)cc2)C(=O)NCCc2c[nH]c3ccccc23)cc1
c) CCOC(=O)c1cnn(-c2ccccc2)c1-c1ccncc1
d) CCOC(=O)N/N=C/c1cn(Cc2ccc(Cl)cc2)c2ccccc12
Answer: b. COc1ccc(/C=C(/NC(=O)c2ccc(OC)cc2)C(=O)NCCc2c[nH]c3ccccc23)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=C(/NC(=O)c2ccc(OC)cc2)C(=O)NCCc2c[nH]c3ccccc23)cc1
COc1ccc(/C=C(/NC(=O)c2ccc(OC)cc2)C(=O)NCCc2c[nH]c3ccccc23)cc1
N-[(E)-3-[2-(1H-indol-3-yl)ethylamino]-1-(4-methoxyphenyl)-3-oxoprop-1-en-2-yl]-4-methoxybenzamide