Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -2.705\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COC(=O)C1(C(O)C(=O)c2ccc(C)cc2C)CCCCC1
b CC(=C/c1ccco1)/C=N/NC(=O)Cc1cccn1C
Answer: b. CC(=C/c1ccco1)/C=N/NC(=O)Cc1cccn1C
{#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#}
CC(=C/c1ccco1)/C=N/NC(=O)Cc1cccn1C
CC(=C/c1ccco1)/C=N/NC(=O)Cc1cccn1C
N-[(E)-[(Z)-3-(furan-2-yl)-2-methylprop-2-enylidene]amino]-2-(1-methylpyrrol-2-yl)acetamide