Task: Answer the MCQ question.
Query: Which compound has a 2.701\% 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, b, or c without using any additional words.
Options:
a: CC(C)C(c1nnnn1Cc1ccccc1)N1CCSCC1
b: COc1cc(NC(=O)c2cccs2)c(C(=O)OCC(=O)NC(=O)NCc2ccccc2)cc1OC
c: Cc1ccccc1NC(=O)CSc1nc(N2CCCCC2)nc(N2CCCCC2)n1
Answer: b. COc1cc(NC(=O)c2cccs2)c(C(=O)OCC(=O)NC(=O)NCc2ccccc2)cc1OC
{#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#}
COc1cc(NC(=O)c2cccs2)c(C(=O)OCC(=O)NC(=O)NCc2ccccc2)cc1OC
COc1cc(NC(=O)c2cccs2)c(C(=O)OCC(=O)NC(=O)NCc2ccccc2)cc1OC
[2-(benzylcarbamoylamino)-2-oxoethyl] 4,5-dimethoxy-2-(thiophene-2-carbonylamino)benzoate