Task: Answer the MCQ question.
Question: Which compound exhibits a -4.568\% 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 other words.
Options:
[a] O=C(NC1CCN(C(=O)Nc2ccccc2Cl)CC1)c1cccc(F)c1
[b] CN1C(=O)Cc2cc(S(=O)(=O)N3CCOCC3)ccc21
[c] COc1cc(C(=O)NC(C)c2ccc3ccccc3c2)cc(Cl)c1O
Answer: b. CN1C(=O)Cc2cc(S(=O)(=O)N3CCOCC3)ccc21
{#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#}
CN1C(=O)Cc2cc(S(=O)(=O)N3CCOCC3)ccc21
CN1C(=O)Cc2cc(S(=O)(=O)N3CCOCC3)ccc21
1-methyl-5-morpholin-4-ylsulfonyl-3H-indol-2-one