Task: Answer the multiple choice question.
Question: Which compound has a 3.029\% 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 additional words.
Options:
(a) NC(=O)CCS(=O)(=O)CCN1CCN(S(=O)(=O)c2ccc3c(c2)CCC3)CC1
(b) O=C(NCc1cccnc1)c1ccc(CS(=O)(=O)Cc2ccc(Cl)cc2)o1
Answer: b. O=C(NCc1cccnc1)c1ccc(CS(=O)(=O)Cc2ccc(Cl)cc2)o1
{#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(NCc1cccnc1)c1ccc(CS(=O)(=O)Cc2ccc(Cl)cc2)o1
O=C(NCc1cccnc1)c1ccc(CS(=O)(=O)Cc2ccc(Cl)cc2)o1
5-[(4-chlorophenyl)methylsulfonylmethyl]-N-(pyridin-3-ylmethyl)furan-2-carboxamide