Problem statement: Answer the MCQ question.
Query: Which drug has a 6.646\% 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. CCOC(=O)Cc1csc(N/N=C/c2ccc(Cl)cc2)n1
b. CS(=O)(=O)n1nc(-c2ccccc2)nc1NCc1ccco1
Answer: b. CS(=O)(=O)n1nc(-c2ccccc2)nc1NCc1ccco1
{#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#}
CS(=O)(=O)n1nc(-c2ccccc2)nc1NCc1ccco1
CS(=O)(=O)n1nc(-c2ccccc2)nc1NCc1ccco1
N-(furan-2-ylmethyl)-2-methylsulfonyl-5-phenyl-1,2,4-triazol-3-amine