Task: Answer the MCQ question.
Query: Which drug has a 4.768\% 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) Cc1ccc(-c2[nH]c(=O)n3ccncc23)s1
b) CC(C)OCCCNC(=O)c1ccccc1NC(=O)C1=CSCCO1
c) CN1CCN(CC(=O)N2c3ccccc3C(C)(c3ccc(Cl)cc3)CC2(C)C)CC1
d) O=c1cccccc1NN=C1CCCCC1
Answer: c. CN1CCN(CC(=O)N2c3ccccc3C(C)(c3ccc(Cl)cc3)CC2(C)C)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#}
CN1CCN(CC(=O)N2c3ccccc3C(C)(c3ccc(Cl)cc3)CC2(C)C)CC1
CN1CCN(CC(=O)N2c3ccccc3C(C)(c3ccc(Cl)cc3)CC2(C)C)CC1
1-[4-(4-chlorophenyl)-2,2,4-trimethyl-3H-quinolin-1-yl]-2-(4-methylpiperazin-1-yl)ethanone