Task: Answer the MCQ question.
Question: Which compound exhibits a -2.725\% 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] Cc1ccc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCCCC3)cc1NC(=O)c1ccco1
[b] COC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)cc1
Answer: a. Cc1ccc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCCCC3)cc1NC(=O)c1ccco1
{#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#}
Cc1ccc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCCCC3)cc1NC(=O)c1ccco1
Cc1ccc(C(=O)OCC(=O)Nc2sc3c(c2C#N)CCCCC3)cc1NC(=O)c1ccco1
[2-[(3-cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)amino]-2-oxoethyl] 3-(furan-2-carbonylamino)-4-methylbenzoate