Task: Answer the multiple-choice question.
Query: Which drug has a -11.078\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccnc2)C1=S
(b) O=C(NC1(C(F)(F)F)NC(=O)N(C2CCCCC2)C1=O)c1cccs1
Answer: a. CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccnc2)C1=S
{#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#}
CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccnc2)C1=S
CCN1C(=O)C(CC(=O)Nc2ccc(OC)cc2)N(Cc2cccnc2)C1=S
[C][C][N][C][=Branch1][C][=O][C][Branch2][Ring1][Ring1][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][Branch2][N][Branch1][#Branch2][C][C][=C][C][=C][N][=C][Ring1][=Branch1][C][Ring2][Ring1][=Branch2][=S]
2-[1-ethyl-5-oxo-3-(pyridin-3-ylmethyl)-2-sulfanylideneimidazolidin-4-yl]-N-(4-methoxyphenyl)acetamide