Problem statement: Answer the multiple choice question.
Question: Which compound has a 10.407\% 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) O=S(=O)(c1cccc(Cl)c1)N1CCCC1
b) Cc1ccc(S(=O)(=O)N/N=C/c2cccs2)cc1
Answer: a. O=S(=O)(c1cccc(Cl)c1)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=S(=O)(c1cccc(Cl)c1)N1CCCC1
O=S(=O)(c1cccc(Cl)c1)N1CCCC1
1-(3-chlorophenyl)sulfonylpyrrolidine