Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.414% human ether-à-go-go related gene (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 other words.
Options:
a Cc1cc(N2CCN(C)CC2)nc2ccc(NC(=O)CCC(=O)NCc3ccco3)cc12
b Cc1ccc(S(=O)(=O)NCC(=O)OC2CCOC2=O)cc1
c CCOC(=O)N1CCC(c2[nH][nH]c(=O)c2C)CC1
d CCn1cnc2sc(C(=O)N3CCN(Cc4ccc5c(c4)OCO5)CC3)c(C)c2c1=O
Answer: d. CCn1cnc2sc(C(=O)N3CCN(Cc4ccc5c(c4)OCO5)CC3)c(C)c2c1=O
{#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#}
CCn1cnc2sc(C(=O)N3CCN(Cc4ccc5c(c4)OCO5)CC3)c(C)c2c1=O
CCn1cnc2sc(C(=O)N3CCN(Cc4ccc5c(c4)OCO5)CC3)c(C)c2c1=O
6-[4-(1,3-benzodioxol-5-ylmethyl)piperazine-1-carbonyl]-3-ethyl-5-methylthieno[2,3-d]pyrimidin-4-one