Task: Answer the MCQ question.
Query: Which drug exhibits a 9.098\% 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) CN(C)CCCn1c(SCC(=O)N2c3ccccc3Sc3ccccc32)nc2ccccc2c1=O
(b) O=C(NCc1ccco1)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
Answer: b. O=C(NCc1ccco1)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
{#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)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
O=C(NCc1ccco1)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
[O][=C][Branch1][#Branch2][N][C][C][=C][C][=C][O][Ring1][Branch1][C][=C][C][=C][Branch1][C][Cl][C][Branch1][S][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][O][C][C][Ring1][=Branch1][=C][Ring1][S]
4-chloro-N-(furan-2-ylmethyl)-3-morpholin-4-ylsulfonylbenzamide