Task: Answer the multiple choice question.
Query: Which drug has a -24.942% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COC(=O)c1c(NC(=O)Cc2cccs2)sc(C(=O)NC2CCCCC2)c1C
b: Cc1ccc(C(=O)NCCCn2ccnc2)cc1[N+](=O)[O-]
c: Cc1ccc(-c2nc(CSCC(=O)N3CCN(C(=O)c4ccco4)CC3)c(C)o2)cc1
d: O=C(Nc1ccc(Cl)cc1)OCCn1nnnc1C(c1ccccc1Cl)N1CCOCC1
Answer: d. O=C(Nc1ccc(Cl)cc1)OCCn1nnnc1C(c1ccccc1Cl)N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1ccc(Cl)cc1)OCCn1nnnc1C(c1ccccc1Cl)N1CCOCC1
O=C(Nc1ccc(Cl)cc1)OCCn1nnnc1C(c1ccccc1Cl)N1CCOCC1
2-[5-[(2-chlorophenyl)-morpholin-4-ylmethyl]tetrazol-1-yl]ethylN-(4-chlorophenyl)carbamate