Problem statement: Answer the multiple choice question.
Question: Which drug has a 6.448\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(S(=O)(=O)/N=C(/Nc2nc(C)cc(C)n2)N2CCOCC2)cc1
b) O=C(NCc1ccco1)c1ccccc1SCC(=O)N1CCCC1
Answer: b. O=C(NCc1ccco1)c1ccccc1SCC(=O)N1CCCC1
{#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#}
O=C(NCc1ccco1)c1ccccc1SCC(=O)N1CCCC1
O=C(NCc1ccco1)c1ccccc1SCC(=O)N1CCCC1
N-(furan-2-ylmethyl)-2-(2-oxo-2-pyrrolidin-1-ylethyl)sulfanylbenzamide