Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 1.755\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1noc(C(=O)N2CCN(c3ccccc3)CC2)c1Cl
b COc1ccc(/C=C2\SC(=S)N(CCCC(=O)N3CCN(C)CC3)C2=O)cc1
Answer: b. COc1ccc(/C=C2\SC(=S)N(CCCC(=O)N3CCN(C)CC3)C2=O)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=C2\SC(=S)N(CCCC(=O)N3CCN(C)CC3)C2=O)cc1
COc1ccc(/C=C2\SC(=S)N(CCCC(=O)N3CCN(C)CC3)C2=O)cc1
(5Z)-5-[(4-methoxyphenyl)methylidene]-3-[4-(4-methylpiperazin-1-yl)-4-oxobutyl]-2-sulfanylidene-1,3-thiazolidin-4-one