Task: Answer the multiple-choice question.
Question: Which compound exhibits a 4.729\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCCCN(C(=O)CSCC(=O)Nc1cccc(C)c1)c1c(N)n(CCCC)c(=O)[nH]c1=O
b) OCC1(Cc2ccccc2C(F)(F)F)CCN(Cc2ccc3c(c2)CCO3)CC1
c) CCNC(=S)N(CCc1cccc(C)c1)Cc1cc2cc(OC)c(OC)cc2[nH]c1=O
d) C=CCn1c(=O)c2c(nc3n2CCCN3Cc2ccccc2)n(C)c1=O
e) CCC1=NN2C(=N)/C(=C\c3cccn3-c3ccc(OC)cc3)C(=O)N=C2S1
Answer: b. OCC1(Cc2ccccc2C(F)(F)F)CCN(Cc2ccc3c(c2)CCO3)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#}
OCC1(Cc2ccccc2C(F)(F)F)CCN(Cc2ccc3c(c2)CCO3)CC1
OCC1(Cc2ccccc2C(F)(F)F)CCN(Cc2ccc3c(c2)CCO3)CC1
[1-(2,3-dihydro-1-benzofuran-5-ylmethyl)-4-[[2-(trifluoromethyl)phenyl]methyl]piperidin-4-yl]methanol