Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.792\% 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, c, or d without using any additional words.
Options:
a: CCOC(=O)C1(CC/C(C)=N\NC(N)=O)CC(C)OC1=O
b: O=C(Nc1ccc(Oc2ccc3ccccc3c2)cc1)c1ccco1
c: Cc1ccc(CNC(=O)Cn2cccc2)cc1
d: CCN(CCNCC(O)COCc1ccc(Cl)cc1)c1cccc(C)c1.O=C(O)C(=O)O
Answer: b. O=C(Nc1ccc(Oc2ccc3ccccc3c2)cc1)c1ccco1
{#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(Nc1ccc(Oc2ccc3ccccc3c2)cc1)c1ccco1
O=C(Nc1ccc(Oc2ccc3ccccc3c2)cc1)c1ccco1
N-(4-naphthalen-2-yloxyphenyl)furan-2-carboxamide