Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 11.847\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] OC1=C(O)c2nc3cc(F)ccc3nc21
[b] CN(CC(=O)Nc1cccc(F)c1)C(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
[c] O=C(NCc1ccccn1)c1cc2ccccc2oc1=O
Answer: c. O=C(NCc1ccccn1)c1cc2ccccc2oc1=O
{#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(NCc1ccccn1)c1cc2ccccc2oc1=O
O=C(NCc1ccccn1)c1cc2ccccc2oc1=O
2-oxo-N-(pyridin-2-ylmethyl)chromene-3-carboxamide