Problem statement: Answer the multiple choice question.
Query: Which drug has a -3.369\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1CCC(c2ccccc2)=NN1
b Cc1ccc(C(=O)N2CCC(C)CC2)cc1S(=O)(=O)N1CCCCC1
c O=C(c1ccc(Cl)s1)N1CCN(c2ncccn2)CC1
d O=C(Cn1cnnn1)NCCc1ccc(Cl)cc1Cl
Answer: d. O=C(Cn1cnnn1)NCCc1ccc(Cl)cc1Cl
{#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#}
O=C(Cn1cnnn1)NCCc1ccc(Cl)cc1Cl
O=C(Cn1cnnn1)NCCc1ccc(Cl)cc1Cl
N-[2-(2,4-dichlorophenyl)ethyl]-2-(tetrazol-1-yl)acetamide