Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -0.747\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(NCc1ccccn1)c1c(Cl)cccc1Cl
b: COc1cc(S(=O)(=O)N(Cc2ccccn2)Cc2ccco2)ccc1-n1cnnn1
c: COC(=O)C1=C(c2ccc(OC)c(OC)c2)C[C@@H]2CC[C@H]1N2C(=O)NC(C)C
d: COc1nc(N(C)S(=O)(=O)c2ccc(C)cc2)nc(C)c1Br
Answer: b. COc1cc(S(=O)(=O)N(Cc2ccccn2)Cc2ccco2)ccc1-n1cnnn1
{#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#}
COc1cc(S(=O)(=O)N(Cc2ccccn2)Cc2ccco2)ccc1-n1cnnn1
COc1cc(S(=O)(=O)N(Cc2ccccn2)Cc2ccco2)ccc1-n1cnnn1
N-(furan-2-ylmethyl)-3-methoxy-N-(pyridin-2-ylmethyl)-4-(tetrazol-1-yl)benzenesulfonamide