Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -13.465\% 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 or b without using any additional words.
Options:
a O=C(O)c1ccc(NS(=O)(=O)/C=C/c2ccccc2)cc1O
b CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(Cl)cc1
Answer: b. CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(Cl)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#}
CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(Cl)cc1
CN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(Cl)cc1
[C][N][Branch1][S][C][C][=Branch1][C][=O][N][C][C][=C][C][=N][C][=C][Ring1][=Branch1][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
2-[(4-chlorophenyl)sulfonyl-methylamino]-N-(pyridin-4-ylmethyl)acetamide