Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.063\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCC(=NCC1CCCO1)c1c(O)[nH]c(=O)[nH]c1=O
(b) CC(C)N1CCC(N2CCN(Cc3cc(F)ccc3-n3cccn3)CC2CCO)CC1
(c) Cc1cc(C(=O)N/N=C\c2cc(C(C)(C)C)c(O)c(C(C)(C)C)c2)n[nH]1
(d) O=S(=O)(c1ccc(S(=O)(=O)N(Cc2ccccc2)Cc2ccco2)cc1)N1CCCC1
Answer: d. O=S(=O)(c1ccc(S(=O)(=O)N(Cc2ccccc2)Cc2ccco2)cc1)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)(c1ccc(S(=O)(=O)N(Cc2ccccc2)Cc2ccco2)cc1)N1CCCC1
O=S(=O)(c1ccc(S(=O)(=O)N(Cc2ccccc2)Cc2ccco2)cc1)N1CCCC1
N-benzyl-N-(furan-2-ylmethyl)-4-pyrrolidin-1-ylsulfonylbenzenesulfonamide