Task: Answer the MCQ question.
Query: Which compound exhibits a 12.230\% 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) Cc1cccc(C(=O)Nc2nnc(SCC(=O)Nc3ccc4c(c3)oc3ccccc34)s2)c1
(b) c1coc(CNc2nc3sc4c(c3c3ncnn23)CCCC4)c1
Answer: a. Cc1cccc(C(=O)Nc2nnc(SCC(=O)Nc3ccc4c(c3)oc3ccccc34)s2)c1
{#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#}
Cc1cccc(C(=O)Nc2nnc(SCC(=O)Nc3ccc4c(c3)oc3ccccc34)s2)c1
Cc1cccc(C(=O)Nc2nnc(SCC(=O)Nc3ccc4c(c3)oc3ccccc34)s2)c1
[C][C][=C][C][=C][C][Branch2][Ring2][=N][C][=Branch1][C][=O][N][C][=N][N][=C][Branch2][Ring1][=N][S][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#Branch2][S][Ring2][Ring1][#Branch1][=C][Ring2][Ring1][S]
N-[5-[2-(dibenzofuran-3-ylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]-3-methylbenzamide