Task: Answer the multiple choice question.
Query: Which compound has a 4.345\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(C)c1ccccc1N1CC(C(=O)O)CC1=O
(b) CN(C)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
(c) O=C1NCCCN1Cc1ccc(Cl)cc1
Answer: b. CN(C)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)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#}
CN(C)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
CN(C)S(=O)(=O)c1cccc(NC(=O)CCNC(=O)c2ccccc2Cl)c1
2-chloro-N-[3-[3-(dimethylsulfamoyl)anilino]-3-oxopropyl]benzamide