Problem statement: Answer the multiple-choice question.
Question: Which drug has a 9.863\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(C(=O)NCC(C)(C)CNC(=O)c2ccc(OC)cc2)cc1
[b] CN(C)c1nc(N)nc(CSc2ncc(Cl)cc2Cl)n1
[c] CC(C)=CC(=O)N1CC[C@@H](N2CCN(c3ccccc3F)CC2)[C@H](O)C1
[d] CC1CCN(Cc2ccc(-c3nn[nH]n3)cc2)CC1
Answer: c. CC(C)=CC(=O)N1CC[C@@H](N2CCN(c3ccccc3F)CC2)[C@H](O)C1
{#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#}
CC(C)=CC(=O)N1CC[C@@H](N2CCN(c3ccccc3F)CC2)[C@H](O)C1
CC(C)=CC(=O)N1CC[C@@H](N2CCN(c3ccccc3F)CC2)[C@H](O)C1
1-[(3R,4R)-4-[4-(2-fluorophenyl)piperazin-1-yl]-3-hydroxypiperidin-1-yl]-3-methylbut-2-en-1-one