Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.896\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC1CCN(c2nc(-c3ccco3)c3c(c2C#N)CC(C)(C)OC3)CC1
(b) CCCCCCc1cc2cc(C(=O)Nc3ccccc3)c(=O)oc2cc1O
(c) CCN1C(=O)/C(=C/c2ccc(OCc3ccc(C(=O)O)cc3)c(Cl)c2)NC1=S
(d) O=C(COc1ccccc1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
Answer: d. O=C(COc1ccccc1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
{#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(COc1ccccc1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
O=C(COc1ccccc1)n1nc(-c2ccc(Cl)cc2)nc1NCc1ccco1
1-[3-(4-chlorophenyl)-5-(furan-2-ylmethylamino)-1,2,4-triazol-1-yl]-2-phenoxyethanone