Problem statement: Answer the multiple choice question.
Query: Which drug has a -79.747\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOc1ccccc1NC(=O)C(c1ccccc1)N1CCN(CC(=O)N2CCOCC2)CC1
b. CCOc1ccc(CCNC(=O)CCn2cccc2)cc1OCC
c. CCC(=O)Oc1ccc(-c2nc(-c3cccnc3)no2)cc1
d. CC(Sc1nc2cc(Cl)ccc2s1)C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
Answer: a. CCOc1ccccc1NC(=O)C(c1ccccc1)N1CCN(CC(=O)N2CCOCC2)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#}
CCOc1ccccc1NC(=O)C(c1ccccc1)N1CCN(CC(=O)N2CCOCC2)CC1
CCOc1ccccc1NC(=O)C(c1ccccc1)N1CCN(CC(=O)N2CCOCC2)CC1
N-(2-ethoxyphenyl)-2-[4-(2-morpholin-4-yl-2-oxoethyl)piperazin-1-yl]-2-phenylacetamide