Problem statement: Answer the MCQ question.
Query: Which compound has a 3.640\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(Cn1nc(C(=O)O)c2ccccc2c1=O)Nc1cccc(Br)c1
b Cc1cc(=O)oc2cc(OCc3ccc(C(=O)OCC(=O)NC4CCS(=O)(=O)C4)cc3)ccc12
Answer: b. Cc1cc(=O)oc2cc(OCc3ccc(C(=O)OCC(=O)NC4CCS(=O)(=O)C4)cc3)ccc12
{#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#}
Cc1cc(=O)oc2cc(OCc3ccc(C(=O)OCC(=O)NC4CCS(=O)(=O)C4)cc3)ccc12
Cc1cc(=O)oc2cc(OCc3ccc(C(=O)OCC(=O)NC4CCS(=O)(=O)C4)cc3)ccc12
[2-[(1,1-dioxothiolan-3-yl)amino]-2-oxoethyl]4-[(4-methyl-2-oxochromen-7-yl)oxymethyl]benzoate