Task: Answer the multiple choice question.
Question: Which drug exhibits a -7.406% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(Oc1ccc(Cl)cc1Cl)C(=O)/C=C/N(C)C
b. COc1ccc(-c2nc(CSCC(=O)NC3CCCc4ccccc43)c(C)o2)cc1OC
c. COC(=O)c1cc(C)sc1NC(=O)c1cccnc1
d. CC(C)CC(=O)N1CCC(N2CCN(c3ccccc3)CC2)CC1
Answer: a. CC(Oc1ccc(Cl)cc1Cl)C(=O)/C=C/N(C)C
{#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#}
CC(Oc1ccc(Cl)cc1Cl)C(=O)/C=C/N(C)C
CC(Oc1ccc(Cl)cc1Cl)C(=O)/C=C/N(C)C
(E)-4-(2,4-dichlorophenoxy)-1-(dimethylamino)pent-1-en-3-one