Problem statement: Answer the multiple choice question.
Query: Which drug has a -2.512\% 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 other words.
Options:
(a) Cc1cccc(NC(=O)COC(=O)c2cc3ccccc3oc2=O)c1
(b) CN(C)CCCn1c(SCC(=O)Nc2nc(-c3cccc(Br)c3)cs2)nc2ccccc2c1=O
(c) Cc1cc(C)c(C(=O)CN2CCOCC2)c(C)c1.Cl
(d) O=C(c1cccc(S(=O)(=O)Nc2ccccc2F)c1)N1CCN(c2ccccc2F)CC1
Answer: d. O=C(c1cccc(S(=O)(=O)Nc2ccccc2F)c1)N1CCN(c2ccccc2F)CC1
{#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(c1cccc(S(=O)(=O)Nc2ccccc2F)c1)N1CCN(c2ccccc2F)CC1
O=C(c1cccc(S(=O)(=O)Nc2ccccc2F)c1)N1CCN(c2ccccc2F)CC1
N-(2-fluorophenyl)-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]benzenesulfonamide