Task: Answer the MCQ question.
Query: Which compound has a -14.952\% 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: CCOc1cc(C2NC(=S)NC(C)=C2C(=O)Nc2ccccc2)ccc1O
b: Cl.O=C(O)c1ccoc1CN1CCCCC1
c: OCCOCCn1c(CCNc2nc(-c3ccc(Cl)cc3)cs2)nc2cc(Cl)c(Cl)cc21
Answer: b. Cl.O=C(O)c1ccoc1CN1CCCCC1
{#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#}
Cl.O=C(O)c1ccoc1CN1CCCCC1
Cl.O=C(O)c1ccoc1CN1CCCCC1
2-(piperidin-1-ylmethyl)furan-3-carboxylic acid;hydrochloride