Problem statement: Answer the MCQ question.
Question: Which drug has a 2.841\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C(Nc1cccn(Cc2c(Cl)cccc2Cl)c1=O)c1ccccc1Cl
(b) COc1ccc(-c2noc(CCC(=O)NCCN(C)Cc3ccccc3)n2)cc1
(c) O=C(N/N=C/c1ccsc1)c1ccc2c(c1)OCO2
(d) COc1ccc(CCNC(=O)/C=C/c2ccco2)cc1
(e) O=C1CCCCN1CC(=O)N1CCCC(N2CCN(c3ccccc3F)CC2)C1
Answer: d. COc1ccc(CCNC(=O)/C=C/c2ccco2)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#}
COc1ccc(CCNC(=O)/C=C/c2ccco2)cc1
COc1ccc(CCNC(=O)/C=C/c2ccco2)cc1
(E)-3-(furan-2-yl)-N-[2-(4-methoxyphenyl)ethyl]prop-2-enamide