Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.382\% 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) C=CCN1C=C2C(=O)C(C)(OC(=O)C3CCCC3)C(=O)C=C2C=C1c1ccsc1
(b) COc1ccc(N2CCN(CC(=O)N3CCC(C)CC3)CC2)cc1
(c) O=c1cccccc1NCc1ccccc1
(d) COc1cc(C(=O)O[C@H]2CC(C)=CC[C@@]3(C)CC[C@@](O)(C(C)C)[C@H]23)ccc1O
Answer: b. COc1ccc(N2CCN(CC(=O)N3CCC(C)CC3)CC2)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(N2CCN(CC(=O)N3CCC(C)CC3)CC2)cc1
COc1ccc(N2CCN(CC(=O)N3CCC(C)CC3)CC2)cc1
2-[4-(4-methoxyphenyl)piperazin-1-yl]-1-(4-methylpiperidin-1-yl)ethanone