Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.436\% 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 additional words.
Options:
(a) OCC1(Cc2cccc(Cl)c2)CCCN(Cc2ccc(F)c(F)c2)C1
(b) CNc1nc(-c2ccc3c(c2)CCN3C(=O)c2cccc(F)c2)cs1
(c) CCOP(=O)(CN(CC)CCNP(=O)(OCC)OCC)OCC
(d) Cc1cc(C(=O)N2CCN(c3ncccn3)CC2)c(C)o1
Answer: a. OCC1(Cc2cccc(Cl)c2)CCCN(Cc2ccc(F)c(F)c2)C1
{#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(Cc2cccc(Cl)c2)CCCN(Cc2ccc(F)c(F)c2)C1
OCC1(Cc2cccc(Cl)c2)CCCN(Cc2ccc(F)c(F)c2)C1
[3-[(3-chlorophenyl)methyl]-1-[(4,5-difluorophenyl)methyl]piperidin-3-yl]methanol