Task: Answer the MCQ question.
Question: Which drug has a 21.849\% 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 other words.
Options:
a.) Cn1c(SCC(=O)NNC(=O)c2ccc(Cl)cc2)nnc1-c1cccnc1
b.) COCCNC(=O)COc1ccc(C)c(C)c1
c.) Cc1ccccc1Cn1ccc(NC(=O)c2cc3ncc(Br)cn3n2)n1
d.) Clc1ccc(Cn2ncc3c(NCc4cccnc4)ncnc32)cc1
Answer: a. Cn1c(SCC(=O)NNC(=O)c2ccc(Cl)cc2)nnc1-c1cccnc1
{#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#}
Cn1c(SCC(=O)NNC(=O)c2ccc(Cl)cc2)nnc1-c1cccnc1
Cn1c(SCC(=O)NNC(=O)c2ccc(Cl)cc2)nnc1-c1cccnc1
[C][N][C][Branch2][Ring1][Branch2][S][C][C][=Branch1][C][=O][N][N][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][=N][N][=C][Ring2][Ring1][Ring2][C][=C][C][=C][N][=C][Ring1][=Branch1]
4-chloro-N'-[2-[(4-methyl-5-pyridin-3-yl-1,2,4-triazol-3-yl)sulfanyl]acetyl]benzohydrazide