Task: Answer the multiple choice question.
Query: Which drug has a 11.714\% 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 other words.
Options:
[a] Cc1ccc(O)c(C(=O)c2cc(C#N)c(=O)n(Cc3ccccc3)c2)c1
[b] O=C(OCC(=O)N1CCCC1)c1cccs1
[c] N/C(=N\OC(=O)COc1ccc(Cl)cc1Br)c1cccnc1
Answer: b. O=C(OCC(=O)N1CCCC1)c1cccs1
{#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#}
O=C(OCC(=O)N1CCCC1)c1cccs1
O=C(OCC(=O)N1CCCC1)c1cccs1
(2-oxo-2-pyrrolidin-1-ylethyl) thiophene-2-carboxylate