Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.857\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CNC(=S)N(Cc1cccs1)Cc1cc2cc(OC)c(OC)cc2[nH]c1=O
(b) CC1(C)Oc2ccc3ccc(=O)oc3c2/C(=C/Nc2cccc(O)c2)C1=O
(c) CCNc1nc(NCC)nc(Oc2ccc(C(=O)OC)cc2)n1
(d) O=C(CN(C(=O)CNS(=O)(=O)c1ccc(F)cc1)c1cccc(F)c1)NCC1CCCO1
(e) COc1ccc(C2NC(=S)N3C(c4ccc(OC)cc4)NC(=S)N23)cc1
Answer: b. CC1(C)Oc2ccc3ccc(=O)oc3c2/C(=C/Nc2cccc(O)c2)C1=O
{#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#}
CC1(C)Oc2ccc3ccc(=O)oc3c2/C(=C/Nc2cccc(O)c2)C1=O
CC1(C)Oc2ccc3ccc(=O)oc3c2/C(=C/Nc2cccc(O)c2)C1=O
(10Z)-10-[(3-hydroxyanilino)methylidene]-8,8-dimethylpyrano[2,3-f]chromene-2,9-dione