Task: Answer the MCQ question.
Question: Which drug exhibits a 6.349\% 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, or c without using any other words.
Options:
a.) O=C1c2ccccc2C(=O)N1CCC#Cc1ccc2cc(CCO)oc(=O)c2c1
b.) C=C(C)Cn1c(SCC(=O)N/N=C/c2ccccc2OCC(=O)O)nnc1-c1ccc(Br)cc1
c.) Cc1ccccc1NC(=O)COc1coc(CN2CCCc3ccccc32)cc1=O
Answer: b. C=C(C)Cn1c(SCC(=O)N/N=C/c2ccccc2OCC(=O)O)nnc1-c1ccc(Br)cc1
{#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#}
C=C(C)Cn1c(SCC(=O)N/N=C/c2ccccc2OCC(=O)O)nnc1-c1ccc(Br)cc1
C=C(C)Cn1c(SCC(=O)N/N=C/c2ccccc2OCC(=O)O)nnc1-c1ccc(Br)cc1
2-[2-[(E)-[[2-[[5-(4-bromophenyl)-4-(2-methylprop-2-enyl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]hydrazinylidene]methyl]phenoxy]aceticacid