Task: Answer the multiple choice question.
Question: Which drug has a -1.478% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)CC(c1nnnn1Cc1ccccc1)N1CCC(C(N)=O)CC1
b: CS(=O)(=O)N1CCN(C2CCN(Cc3ccccc3)CC2)CC1
c: O=C(NCc1ccccc1C(F)(F)F)C1CC(c2ccc(C(F)(F)F)cc2)=NO1
d: Oc1ccc(C2=NNC(=NCc3ccc4c(c3)OCO4)SC2)c(O)c1
Answer: b. CS(=O)(=O)N1CCN(C2CCN(Cc3ccccc3)CC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CS(=O)(=O)N1CCN(C2CCN(Cc3ccccc3)CC2)CC1
CS(=O)(=O)N1CCN(C2CCN(Cc3ccccc3)CC2)CC1
1-(1-benzylpiperidin-4-yl)-4-methylsulfonylpiperazine