Problem statement: Answer the MCQ question.
Query: Which compound has a 10.420\% 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 other words.
Options:
[a] CCC(c1nnc(SCC(=O)Nc2cccnc2Cl)n1-c1ccccc1)N(C)C
[b] O=C(c1ccco1)N1CCN(S(=O)(=O)c2ccc(Br)s2)CC1
Answer: a. CCC(c1nnc(SCC(=O)Nc2cccnc2Cl)n1-c1ccccc1)N(C)C
{#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#}
CCC(c1nnc(SCC(=O)Nc2cccnc2Cl)n1-c1ccccc1)N(C)C
CCC(c1nnc(SCC(=O)Nc2cccnc2Cl)n1-c1ccccc1)N(C)C
N-(2-chloropyridin-3-yl)-2-[[5-[1-(dimethylamino)propyl]-4-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetamide